tools/testing/selftests/arm64/tags/.gitignore: warning: ignored by one of the .gitignore files tools/testing/selftests/arm64/tags/Makefile: warning: ignored by one of the .gitignore files tools/testing/selftests/arm64/tags/tags_test.c: warning: ignored by one of the .gitignore files tools/testing/selftests/kvm/.gitignore: warning: ignored by one of the .gitignore files tools/testing/selftests/kvm/Makefile: warning: ignored by one of the .gitignore files tools/testing/selftests/kvm/config: warning: ignored by one of the .gitignore files tools/testing/selftests/kvm/settings: warning: ignored by one of the .gitignore files ../drivers/pci/pci.c:1228:36: warning: incorrect type in assignment (different base types) ../drivers/pci/pci.c:1228:36: expected restricted pci_power_t [usertype] current_state ../drivers/pci/pci.c:1228:36: got int ../drivers/pci/pci.c:1387:15: warning: incorrect type in assignment (different base types) ../drivers/pci/pci.c:1387:15: expected restricted pci_power_t [assigned] [usertype] state ../drivers/pci/pci.c:1387:15: got int ../drivers/pci/pci.c:1389:50: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci.c:1389:69: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci.c:1442:28: warning: incorrect type in assignment (different base types) ../drivers/pci/pci.c:1442:28: expected restricted pci_power_t [usertype] current_state ../drivers/pci/pci.c:1442:28: got int ../drivers/pci/pci.c:1532:16: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci.c:1532:35: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci.c:1532:52: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci.c:1532:70: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci.c:1554:15: warning: invalid assignment: |= ../drivers/pci/pci.c:1554:15: left side has type unsigned short ../drivers/pci/pci.c:1554:15: right side has type restricted pci_power_t ../drivers/pci/pci.c:1566:28: warning: incorrect type in assignment (different base types) ../drivers/pci/pci.c:1566:28: expected restricted pci_power_t [usertype] current_state ../drivers/pci/pci.c:1566:28: got int ../drivers/pci/pci.c:1583:13: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci.c:1583:21: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci.c:1585:18: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci.c:1585:26: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci.c:1608:13: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci.c:1608:22: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci.c:1940:38: warning: array of flexible structures ../drivers/pci/pci.c:2384:44: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci.c:2703:60: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci.c:2704:30: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci.c:2875:20: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci.c:2875:38: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci.c:2898:49: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci.c:2898:67: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci.c:4642:13: warning: invalid assignment: |= ../drivers/pci/pci.c:4642:13: left side has type unsigned short ../drivers/pci/pci.c:4642:13: right side has type restricted pci_power_t ../drivers/pci/pci.c:4647:13: warning: invalid assignment: |= ../drivers/pci/pci.c:4647:13: left side has type unsigned short ../drivers/pci/pci.c:4647:13: right side has type restricted pci_power_t ../drivers/pci/pci.c:1183:24: warning: incorrect type in return expression (different base types) ../drivers/pci/pci.c:1183:24: expected int ../drivers/pci/pci.c:1183:24: got restricted pci_power_t [usertype] ../drivers/pci/pci.c:1183:24: warning: incorrect type in return expression (different base types) ../drivers/pci/pci.c:1183:24: expected int ../drivers/pci/pci.c:1183:24: got restricted pci_power_t [usertype] ../drivers/pci/pci-driver.c:520:42: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci-driver.c:520:61: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci-driver.c:755:28: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci-driver.c:755:46: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci-acpi.c:1114:56: warning: restricted pci_power_t degrades to integer ../drivers/pci/quirks.c:2458:57: warning: restricted pci_power_t degrades to integer ../drivers/pci/controller/dwc/pcie-designware.c: In function ‘dw_pcie_edma_detect’: ../drivers/pci/controller/dwc/pcie-designware.c:975:50: warning: ‘%d’ directive output may be truncated writing between 1 and 11 bytes into a region of size 3 [-Wformat-truncation=] 975 | snprintf(name, sizeof(name), "dma%d", pci->edma.nr_irqs); | ^~ In function ‘dw_pcie_edma_irq_verify’, inlined from ‘dw_pcie_edma_detect’ at ../drivers/pci/controller/dwc/pcie-designware.c:1026:8: ../drivers/pci/controller/dwc/pcie-designware.c:975:46: note: directive argument in the range [-2147483648, 15] 975 | snprintf(name, sizeof(name), "dma%d", pci->edma.nr_irqs); | ^~~~~~~ ../drivers/pci/controller/dwc/pcie-designware.c:975:17: note: ‘snprintf’ output between 5 and 15 bytes into a destination of size 6 975 | snprintf(name, sizeof(name), "dma%d", pci->edma.nr_irqs); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../drivers/pci/controller/pcie-mediatek.c: In function ‘mtk_pcie_parse_port’: ../drivers/pci/controller/pcie-mediatek.c:931:43: warning: ‘%d’ directive output may be truncated writing between 1 and 10 bytes into a region of size 6 [-Wformat-truncation=] 931 | snprintf(name, sizeof(name), "port%d", slot); | ^~ ../drivers/pci/controller/pcie-mediatek.c:931:38: note: directive argument in the range [0, 2147483647] 931 | snprintf(name, sizeof(name), "port%d", slot); | ^~~~~~~~ ../drivers/pci/controller/pcie-mediatek.c:931:9: note: ‘snprintf’ output between 6 and 15 bytes into a destination of size 10 931 | snprintf(name, sizeof(name), "port%d", slot); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../drivers/pci/controller/pcie-mediatek.c:938:45: warning: ‘%d’ directive output may be truncated writing between 1 and 10 bytes into a region of size 4 [-Wformat-truncation=] 938 | snprintf(name, sizeof(name), "sys_ck%d", slot); | ^~ ../drivers/pci/controller/pcie-mediatek.c:938:38: note: directive argument in the range [0, 2147483647] 938 | snprintf(name, sizeof(name), "sys_ck%d", slot); | ^~~~~~~~~~ ../drivers/pci/controller/pcie-mediatek.c:938:9: note: ‘snprintf’ output between 8 and 17 bytes into a destination of size 10 938 | snprintf(name, sizeof(name), "sys_ck%d", slot); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../drivers/pci/controller/pcie-mediatek.c:946:45: warning: ‘%d’ directive output may be truncated writing between 1 and 10 bytes into a region of size 4 [-Wformat-truncation=] 946 | snprintf(name, sizeof(name), "ahb_ck%d", slot); | ^~ ../drivers/pci/controller/pcie-mediatek.c:946:38: note: directive argument in the range [0, 2147483647] 946 | snprintf(name, sizeof(name), "ahb_ck%d", slot); | ^~~~~~~~~~ ../drivers/pci/controller/pcie-mediatek.c:946:9: note: ‘snprintf’ output between 8 and 17 bytes into a destination of size 10 946 | snprintf(name, sizeof(name), "ahb_ck%d", slot); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../drivers/pci/controller/pcie-mediatek.c:951:45: warning: ‘%d’ directive output may be truncated writing between 1 and 10 bytes into a region of size 4 [-Wformat-truncation=] 951 | snprintf(name, sizeof(name), "axi_ck%d", slot); | ^~ ../drivers/pci/controller/pcie-mediatek.c:951:38: note: directive argument in the range [0, 2147483647] 951 | snprintf(name, sizeof(name), "axi_ck%d", slot); | ^~~~~~~~~~ ../drivers/pci/controller/pcie-mediatek.c:951:9: note: ‘snprintf’ output between 8 and 17 bytes into a destination of size 10 951 | snprintf(name, sizeof(name), "axi_ck%d", slot); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../drivers/pci/controller/pcie-mediatek.c:956:45: warning: ‘%d’ directive output may be truncated writing between 1 and 10 bytes into a region of size 4 [-Wformat-truncation=] 956 | snprintf(name, sizeof(name), "aux_ck%d", slot); | ^~ ../drivers/pci/controller/pcie-mediatek.c:956:38: note: directive argument in the range [0, 2147483647] 956 | snprintf(name, sizeof(name), "aux_ck%d", slot); | ^~~~~~~~~~ ../drivers/pci/controller/pcie-mediatek.c:956:9: note: ‘snprintf’ output between 8 and 17 bytes into a destination of size 10 956 | snprintf(name, sizeof(name), "aux_ck%d", slot); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../drivers/pci/controller/pcie-mediatek.c:961:46: warning: ‘%d’ directive output may be truncated writing between 1 and 10 bytes into a region of size 3 [-Wformat-truncation=] 961 | snprintf(name, sizeof(name), "obff_ck%d", slot); | ^~ ../drivers/pci/controller/pcie-mediatek.c:961:38: note: directive argument in the range [0, 2147483647] 961 | snprintf(name, sizeof(name), "obff_ck%d", slot); | ^~~~~~~~~~~ ../drivers/pci/controller/pcie-mediatek.c:961:9: note: ‘snprintf’ output between 9 and 18 bytes into a destination of size 10 961 | snprintf(name, sizeof(name), "obff_ck%d", slot); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../drivers/pci/controller/pcie-mediatek.c:966:46: warning: ‘%d’ directive output may be truncated writing between 1 and 10 bytes into a region of size 3 [-Wformat-truncation=] 966 | snprintf(name, sizeof(name), "pipe_ck%d", slot); | ^~ ../drivers/pci/controller/pcie-mediatek.c:966:38: note: directive argument in the range [0, 2147483647] 966 | snprintf(name, sizeof(name), "pipe_ck%d", slot); | ^~~~~~~~~~~ ../drivers/pci/controller/pcie-mediatek.c:966:9: note: ‘snprintf’ output between 9 and 18 bytes into a destination of size 10 966 | snprintf(name, sizeof(name), "pipe_ck%d", slot); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../drivers/pci/controller/pcie-mediatek.c:971:47: warning: ‘%d’ directive output may be truncated writing between 1 and 10 bytes into a region of size 2 [-Wformat-truncation=] 971 | snprintf(name, sizeof(name), "pcie-rst%d", slot); | ^~ ../drivers/pci/controller/pcie-mediatek.c:971:38: note: directive argument in the range [0, 2147483647] 971 | snprintf(name, sizeof(name), "pcie-rst%d", slot); | ^~~~~~~~~~~~ ../drivers/pci/controller/pcie-mediatek.c:971:9: note: ‘snprintf’ output between 10 and 19 bytes into a destination of size 10 971 | snprintf(name, sizeof(name), "pcie-rst%d", slot); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../drivers/pci/controller/pcie-mediatek.c:977:47: warning: ‘%d’ directive output may be truncated writing between 1 and 10 bytes into a region of size 2 [-Wformat-truncation=] 977 | snprintf(name, sizeof(name), "pcie-phy%d", slot); | ^~ ../drivers/pci/controller/pcie-mediatek.c:977:38: note: directive argument in the range [0, 2147483647] 977 | snprintf(name, sizeof(name), "pcie-phy%d", slot); | ^~~~~~~~~~~~ ../drivers/pci/controller/pcie-mediatek.c:977:9: note: ‘snprintf’ output between 10 and 19 bytes into a destination of size 10 977 | snprintf(name, sizeof(name), "pcie-phy%d", slot); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../drivers/pci/controller/dwc/pci-dra7xx.c: In function ‘dra7xx_pcie_probe’: ../drivers/pci/controller/dwc/pci-dra7xx.c:763:55: warning: ‘%d’ directive output may be truncated writing between 1 and 10 bytes into a region of size 2 [-Wformat-truncation=] 763 | snprintf(name, sizeof(name), "pcie-phy%d", i); | ^~ ../drivers/pci/controller/dwc/pci-dra7xx.c:763:46: note: directive argument in the range [0, 2147483646] 763 | snprintf(name, sizeof(name), "pcie-phy%d", i); | ^~~~~~~~~~~~ ../drivers/pci/controller/dwc/pci-dra7xx.c:763:17: note: ‘snprintf’ output between 10 and 19 bytes into a destination of size 10 763 | snprintf(name, sizeof(name), "pcie-phy%d", i); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../drivers/pci/controller/pcie-mediatek.c:400:40: warning: incorrect type in argument 1 (different address spaces) ../drivers/pci/controller/pcie-mediatek.c:400:40: expected void volatile *address ../drivers/pci/controller/pcie-mediatek.c:400:40: got void [noderef] __iomem * ../drivers/pci/controller/pcie-mediatek.c:523:44: warning: incorrect type in argument 1 (different address spaces) ../drivers/pci/controller/pcie-mediatek.c:523:44: expected void volatile *address ../drivers/pci/controller/pcie-mediatek.c:523:44: got void [noderef] __iomem * ../drivers/pci/controller/pcie-mediatek.c:226: warning: Excess struct member 'mem' description in 'mtk_pcie' WARNING: modpost: missing MODULE_DESCRIPTION() in arch/x86/mm/testmmiotrace.o WARNING: modpost: missing MODULE_DESCRIPTION() in kernel/locking/test-ww_mutex.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_objpool.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/clk/imx/mxc-clk.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/clk/imx/clk-imxrt1050.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/devfreq/governor_simpleondemand.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/devfreq/governor_performance.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/devfreq/governor_powersave.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/devfreq/governor_userspace.o ../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static? tools/testing/selftests/arm64/tags/.gitignore: warning: ignored by one of the .gitignore files tools/testing/selftests/arm64/tags/Makefile: warning: ignored by one of the .gitignore files tools/testing/selftests/arm64/tags/tags_test.c: warning: ignored by one of the .gitignore files tools/testing/selftests/kvm/.gitignore: warning: ignored by one of the .gitignore files tools/testing/selftests/kvm/Makefile: warning: ignored by one of the .gitignore files tools/testing/selftests/kvm/config: warning: ignored by one of the .gitignore files tools/testing/selftests/kvm/settings: warning: ignored by one of the .gitignore files ../drivers/pci/pci-driver.c:520:42: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci-driver.c:520:61: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci-driver.c:755:28: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci-driver.c:755:46: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci-acpi.c:1114:56: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci.c:1228:36: warning: incorrect type in assignment (different base types) ../drivers/pci/pci.c:1228:36: expected restricted pci_power_t [usertype] current_state ../drivers/pci/pci.c:1228:36: got int ../drivers/pci/pci.c:1387:15: warning: incorrect type in assignment (different base types) ../drivers/pci/pci.c:1387:15: expected restricted pci_power_t [assigned] [usertype] state ../drivers/pci/pci.c:1387:15: got int ../drivers/pci/pci.c:1389:50: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci.c:1389:69: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci.c:1442:28: warning: incorrect type in assignment (different base types) ../drivers/pci/pci.c:1442:28: expected restricted pci_power_t [usertype] current_state ../drivers/pci/pci.c:1442:28: got int ../drivers/pci/pci.c:1532:16: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci.c:1532:35: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci.c:1532:52: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci.c:1532:70: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci.c:1554:15: warning: invalid assignment: |= ../drivers/pci/pci.c:1554:15: left side has type unsigned short ../drivers/pci/pci.c:1554:15: right side has type restricted pci_power_t ../drivers/pci/pci.c:1566:28: warning: incorrect type in assignment (different base types) ../drivers/pci/pci.c:1566:28: expected restricted pci_power_t [usertype] current_state ../drivers/pci/pci.c:1566:28: got int ../drivers/pci/pci.c:1583:13: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci.c:1583:21: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci.c:1585:18: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci.c:1585:26: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci.c:1608:13: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci.c:1608:22: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci.c:1942:38: warning: array of flexible structures ../drivers/pci/pci.c:2386:44: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci.c:2705:60: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci.c:2706:30: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci.c:2877:20: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci.c:2877:38: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci.c:2900:49: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci.c:2900:67: warning: restricted pci_power_t degrades to integer ../drivers/pci/pci.c:4644:13: warning: invalid assignment: |= ../drivers/pci/pci.c:4644:13: left side has type unsigned short ../drivers/pci/pci.c:4644:13: right side has type restricted pci_power_t ../drivers/pci/pci.c:4649:13: warning: invalid assignment: |= ../drivers/pci/pci.c:4649:13: left side has type unsigned short ../drivers/pci/pci.c:4649:13: right side has type restricted pci_power_t ../drivers/pci/pci.c:1183:24: warning: incorrect type in return expression (different base types) ../drivers/pci/pci.c:1183:24: expected int ../drivers/pci/pci.c:1183:24: got restricted pci_power_t [usertype] ../drivers/pci/pci.c:1183:24: warning: incorrect type in return expression (different base types) ../drivers/pci/pci.c:1183:24: expected int ../drivers/pci/pci.c:1183:24: got restricted pci_power_t [usertype] ../drivers/pci/quirks.c:2458:57: warning: restricted pci_power_t degrades to integer ../drivers/pci/controller/pcie-mediatek.c: In function ‘mtk_pcie_parse_port’: ../drivers/pci/controller/pcie-mediatek.c:931:43: warning: ‘%d’ directive output may be truncated writing between 1 and 10 bytes into a region of size 6 [-Wformat-truncation=] 931 | snprintf(name, sizeof(name), "port%d", slot); | ^~ ../drivers/pci/controller/pcie-mediatek.c:931:38: note: directive argument in the range [0, 2147483647] 931 | snprintf(name, sizeof(name), "port%d", slot); | ^~~~~~~~ ../drivers/pci/controller/pcie-mediatek.c:931:9: note: ‘snprintf’ output between 6 and 15 bytes into a destination of size 10 931 | snprintf(name, sizeof(name), "port%d", slot); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../drivers/pci/controller/pcie-mediatek.c:938:45: warning: ‘%d’ directive output may be truncated writing between 1 and 10 bytes into a region of size 4 [-Wformat-truncation=] 938 | snprintf(name, sizeof(name), "sys_ck%d", slot); | ^~ ../drivers/pci/controller/pcie-mediatek.c:938:38: note: directive argument in the range [0, 2147483647] 938 | snprintf(name, sizeof(name), "sys_ck%d", slot); | ^~~~~~~~~~ ../drivers/pci/controller/pcie-mediatek.c:938:9: note: ‘snprintf’ output between 8 and 17 bytes into a destination of size 10 938 | snprintf(name, sizeof(name), "sys_ck%d", slot); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../drivers/pci/controller/pcie-mediatek.c:946:45: warning: ‘%d’ directive output may be truncated writing between 1 and 10 bytes into a region of size 4 [-Wformat-truncation=] 946 | snprintf(name, sizeof(name), "ahb_ck%d", slot); | ^~ ../drivers/pci/controller/pcie-mediatek.c:946:38: note: directive argument in the range [0, 2147483647] 946 | snprintf(name, sizeof(name), "ahb_ck%d", slot); | ^~~~~~~~~~ ../drivers/pci/controller/pcie-mediatek.c:946:9: note: ‘snprintf’ output between 8 and 17 bytes into a destination of size 10 946 | snprintf(name, sizeof(name), "ahb_ck%d", slot); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../drivers/pci/controller/pcie-mediatek.c:951:45: warning: ‘%d’ directive output may be truncated writing between 1 and 10 bytes into a region of size 4 [-Wformat-truncation=] 951 | snprintf(name, sizeof(name), "axi_ck%d", slot); | ^~ ../drivers/pci/controller/pcie-mediatek.c:951:38: note: directive argument in the range [0, 2147483647] 951 | snprintf(name, sizeof(name), "axi_ck%d", slot); | ^~~~~~~~~~ ../drivers/pci/controller/pcie-mediatek.c:951:9: note: ‘snprintf’ output between 8 and 17 bytes into a destination of size 10 951 | snprintf(name, sizeof(name), "axi_ck%d", slot); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../drivers/pci/controller/pcie-mediatek.c:956:45: warning: ‘%d’ directive output may be truncated writing between 1 and 10 bytes into a region of size 4 [-Wformat-truncation=] 956 | snprintf(name, sizeof(name), "aux_ck%d", slot); | ^~ ../drivers/pci/controller/pcie-mediatek.c:956:38: note: directive argument in the range [0, 2147483647] 956 | snprintf(name, sizeof(name), "aux_ck%d", slot); | ^~~~~~~~~~ ../drivers/pci/controller/pcie-mediatek.c:956:9: note: ‘snprintf’ output between 8 and 17 bytes into a destination of size 10 956 | snprintf(name, sizeof(name), "aux_ck%d", slot); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../drivers/pci/controller/pcie-mediatek.c:961:46: warning: ‘%d’ directive output may be truncated writing between 1 and 10 bytes into a region of size 3 [-Wformat-truncation=] 961 | snprintf(name, sizeof(name), "obff_ck%d", slot); | ^~ ../drivers/pci/controller/pcie-mediatek.c:961:38: note: directive argument in the range [0, 2147483647] 961 | snprintf(name, sizeof(name), "obff_ck%d", slot); | ^~~~~~~~~~~ ../drivers/pci/controller/pcie-mediatek.c:961:9: note: ‘snprintf’ output between 9 and 18 bytes into a destination of size 10 961 | snprintf(name, sizeof(name), "obff_ck%d", slot); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../drivers/pci/controller/pcie-mediatek.c:966:46: warning: ‘%d’ directive output may be truncated writing between 1 and 10 bytes into a region of size 3 [-Wformat-truncation=] 966 | snprintf(name, sizeof(name), "pipe_ck%d", slot); | ^~ ../drivers/pci/controller/pcie-mediatek.c:966:38: note: directive argument in the range [0, 2147483647] 966 | snprintf(name, sizeof(name), "pipe_ck%d", slot); | ^~~~~~~~~~~ ../drivers/pci/controller/pcie-mediatek.c:966:9: note: ‘snprintf’ output between 9 and 18 bytes into a destination of size 10 966 | snprintf(name, sizeof(name), "pipe_ck%d", slot); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../drivers/pci/controller/pcie-mediatek.c:971:47: warning: ‘%d’ directive output may be truncated writing between 1 and 10 bytes into a region of size 2 [-Wformat-truncation=] 971 | snprintf(name, sizeof(name), "pcie-rst%d", slot); | ^~ ../drivers/pci/controller/pcie-mediatek.c:971:38: note: directive argument in the range [0, 2147483647] 971 | snprintf(name, sizeof(name), "pcie-rst%d", slot); | ^~~~~~~~~~~~ ../drivers/pci/controller/pcie-mediatek.c:971:9: note: ‘snprintf’ output between 10 and 19 bytes into a destination of size 10 971 | snprintf(name, sizeof(name), "pcie-rst%d", slot); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../drivers/pci/controller/pcie-mediatek.c:977:47: warning: ‘%d’ directive output may be truncated writing between 1 and 10 bytes into a region of size 2 [-Wformat-truncation=] 977 | snprintf(name, sizeof(name), "pcie-phy%d", slot); | ^~ ../drivers/pci/controller/pcie-mediatek.c:977:38: note: directive argument in the range [0, 2147483647] 977 | snprintf(name, sizeof(name), "pcie-phy%d", slot); | ^~~~~~~~~~~~ ../drivers/pci/controller/pcie-mediatek.c:977:9: note: ‘snprintf’ output between 10 and 19 bytes into a destination of size 10 977 | snprintf(name, sizeof(name), "pcie-phy%d", slot); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../drivers/pci/controller/pcie-mediatek.c:400:40: warning: incorrect type in argument 1 (different address spaces) ../drivers/pci/controller/pcie-mediatek.c:400:40: expected void volatile *address ../drivers/pci/controller/pcie-mediatek.c:400:40: got void [noderef] __iomem * ../drivers/pci/controller/pcie-mediatek.c:523:44: warning: incorrect type in argument 1 (different address spaces) ../drivers/pci/controller/pcie-mediatek.c:523:44: expected void volatile *address ../drivers/pci/controller/pcie-mediatek.c:523:44: got void [noderef] __iomem * ../drivers/pci/controller/pcie-mediatek.c:226: warning: Excess struct member 'mem' description in 'mtk_pcie' ../drivers/pci/controller/dwc/pcie-designware.c: In function ‘dw_pcie_edma_detect’: ../drivers/pci/controller/dwc/pcie-designware.c:975:50: warning: ‘%d’ directive output may be truncated writing between 1 and 11 bytes into a region of size 3 [-Wformat-truncation=] 975 | snprintf(name, sizeof(name), "dma%d", pci->edma.nr_irqs); | ^~ In function ‘dw_pcie_edma_irq_verify’, inlined from ‘dw_pcie_edma_detect’ at ../drivers/pci/controller/dwc/pcie-designware.c:1026:8: ../drivers/pci/controller/dwc/pcie-designware.c:975:46: note: directive argument in the range [-2147483648, 15] 975 | snprintf(name, sizeof(name), "dma%d", pci->edma.nr_irqs); | ^~~~~~~ ../drivers/pci/controller/dwc/pcie-designware.c:975:17: note: ‘snprintf’ output between 5 and 15 bytes into a destination of size 6 975 | snprintf(name, sizeof(name), "dma%d", pci->edma.nr_irqs); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../drivers/pci/controller/dwc/pci-dra7xx.c: In function ‘dra7xx_pcie_probe’: ../drivers/pci/controller/dwc/pci-dra7xx.c:763:55: warning: ‘%d’ directive output may be truncated writing between 1 and 10 bytes into a region of size 2 [-Wformat-truncation=] 763 | snprintf(name, sizeof(name), "pcie-phy%d", i); | ^~ ../drivers/pci/controller/dwc/pci-dra7xx.c:763:46: note: directive argument in the range [0, 2147483646] 763 | snprintf(name, sizeof(name), "pcie-phy%d", i); | ^~~~~~~~~~~~ ../drivers/pci/controller/dwc/pci-dra7xx.c:763:17: note: ‘snprintf’ output between 10 and 19 bytes into a destination of size 10 763 | snprintf(name, sizeof(name), "pcie-phy%d", i); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ WARNING: modpost: missing MODULE_DESCRIPTION() in arch/x86/mm/testmmiotrace.o WARNING: modpost: missing MODULE_DESCRIPTION() in kernel/locking/test-ww_mutex.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_objpool.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/clk/imx/mxc-clk.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/clk/imx/clk-imxrt1050.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/devfreq/governor_simpleondemand.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/devfreq/governor_performance.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/devfreq/governor_powersave.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/devfreq/governor_userspace.o ../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static?