CC: [email protected] CC: [email protected] TO: Geert Uytterhoeven <[email protected]>
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 3fb4f979b4fa1f92a02b538ae86e725b73e703d0 commit: 077365a941166f3a7f5894017f9d26d17cdec00e pinctrl: Rename sh-pfc to renesas date: 7 months ago :::::: branch date: 7 hours ago :::::: commit date: 7 months ago compiler: powerpc64-linux-gcc (GCC) 9.3.0 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <[email protected]> cppcheck possible warnings: (new ones prefixed by >>, may not real problems) >> drivers/pinctrl/renesas/core.c:131:16: warning: Possible null pointer >> dereference: r [nullPointer] if (enum_id < r->begin) ^ drivers/pinctrl/renesas/core.c:315:11: note: Assignment 'range=NULL', assigned value is 0 range = NULL; ^ drivers/pinctrl/renesas/core.c:361:46: note: Calling function 'sh_pfc_enum_in_range', 2nd argument 'range' value is 0 in_range = sh_pfc_enum_in_range(enum_id, range); ^ drivers/pinctrl/renesas/core.c:131:16: note: Null pointer dereference if (enum_id < r->begin) ^ drivers/pinctrl/renesas/core.c:134:16: warning: Possible null pointer dereference: r [nullPointer] if (enum_id > r->end) ^ drivers/pinctrl/renesas/core.c:315:11: note: Assignment 'range=NULL', assigned value is 0 range = NULL; ^ drivers/pinctrl/renesas/core.c:361:46: note: Calling function 'sh_pfc_enum_in_range', 2nd argument 'range' value is 0 in_range = sh_pfc_enum_in_range(enum_id, range); ^ drivers/pinctrl/renesas/core.c:134:16: note: Null pointer dereference if (enum_id > r->end) ^ >> drivers/pinctrl/renesas/pfc-r8a77951.c:214:0: warning: failed to expand >> 'PINMUX_GPSR', Wrong number of parameters for macro 'F_'. >> [preprocessorErrorDirective] #define GPSR6_31 F_(USB2_CH3_OVC, IP18_7_4) ^ -- >> drivers/pinctrl/renesas/pfc-r8a77950.c:213:0: warning: failed to expand >> 'PINMUX_GPSR', Wrong number of parameters for macro 'F_'. >> [preprocessorErrorDirective] #define GPSR6_31 F_(USB31_OVC, IP17_7_4) ^ -- >> drivers/pinctrl/renesas/pfc-r8a7796.c:218:0: warning: failed to expand >> 'PINMUX_GPSR', Wrong number of parameters for macro 'F_'. >> [preprocessorErrorDirective] #define GPSR6_31 F_(GP6_31, IP18_7_4) ^ -- >> drivers/pinctrl/renesas/pfc-r8a77965.c:219:0: warning: failed to expand >> 'PINMUX_GPSR', Wrong number of parameters for macro 'F_'. >> [preprocessorErrorDirective] #define GPSR6_31 F_(GP6_31, IP18_7_4) ^ vim +131 drivers/pinctrl/renesas/core.c 934cb02bab9003b drivers/pinctrl/sh-pfc/core.c Laurent Pinchart 2013-02-14 128 533743dccb517b0 drivers/pinctrl/sh-pfc/core.c Laurent Pinchart 2013-07-15 129 static int sh_pfc_enum_in_range(u16 enum_id, const struct pinmux_range *r) 2967dab1ae37e30 arch/sh/kernel/gpio.c Magnus Damm 2008-10-08 130 { 2967dab1ae37e30 arch/sh/kernel/gpio.c Magnus Damm 2008-10-08 @131 if (enum_id < r->begin) 2967dab1ae37e30 arch/sh/kernel/gpio.c Magnus Damm 2008-10-08 132 return 0; 2967dab1ae37e30 arch/sh/kernel/gpio.c Magnus Damm 2008-10-08 133 2967dab1ae37e30 arch/sh/kernel/gpio.c Magnus Damm 2008-10-08 134 if (enum_id > r->end) 2967dab1ae37e30 arch/sh/kernel/gpio.c Magnus Damm 2008-10-08 135 return 0; 2967dab1ae37e30 arch/sh/kernel/gpio.c Magnus Damm 2008-10-08 136 2967dab1ae37e30 arch/sh/kernel/gpio.c Magnus Damm 2008-10-08 137 return 1; 2967dab1ae37e30 arch/sh/kernel/gpio.c Magnus Damm 2008-10-08 138 } 2967dab1ae37e30 arch/sh/kernel/gpio.c Magnus Damm 2008-10-08 139 :::::: The code at line 131 was first introduced by commit :::::: 2967dab1ae37e30f1b71316513b49fd25c42eabe sh: GPIO and pinmux base code :::::: TO: Magnus Damm <[email protected]> :::::: CC: Paul Mundt <[email protected]> --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/[email protected] _______________________________________________ kbuild mailing list -- [email protected] To unsubscribe send an email to [email protected]
