diff options
| author | Bhumika Goyal <bhumirks@gmail.com> | 2017-10-16 12:08:23 +0200 |
|---|---|---|
| committer | Sekhar Nori <nsekhar@ti.com> | 2017-12-23 15:46:24 +0530 |
| commit | 1a6d490b45e709ad45f4d7457acd435552698ed4 (patch) | |
| tree | 9ca6f8d3f76512a77ef3f6e6303ff938492c692f | |
| parent | 3984d64aba35f9a317e4afa48f48b4cc6f46d084 (diff) | |
ARM: davinci: make argument to davinci_common_init() as const
Make the function argument of the function davinci_common_init
as const as it's memory contents are only copied during a
memcpy call. So, the fields of the structure to which the argument
soc_info points to never gets modified and therefore the argument can
be made const.
Add const to the prototype too.
Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
| -rw-r--r-- | arch/arm/mach-davinci/common.c | 2 | ||||
| -rw-r--r-- | arch/arm/mach-davinci/include/mach/common.h | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/mach-davinci/common.c b/arch/arm/mach-davinci/common.c index 9f9fbfa6da0d..bcb6a7ba84e9 100644 --- a/arch/arm/mach-davinci/common.c +++ b/arch/arm/mach-davinci/common.c @@ -77,7 +77,7 @@ static int __init davinci_init_id(struct davinci_soc_info *soc_info) return -EINVAL; } -void __init davinci_common_init(struct davinci_soc_info *soc_info) +void __init davinci_common_init(const struct davinci_soc_info *soc_info) { int ret; diff --git a/arch/arm/mach-davinci/include/mach/common.h b/arch/arm/mach-davinci/include/mach/common.h index 037aa66bcac1..433a008ff796 100644 --- a/arch/arm/mach-davinci/include/mach/common.h +++ b/arch/arm/mach-davinci/include/mach/common.h @@ -79,7 +79,7 @@ struct davinci_soc_info { extern struct davinci_soc_info davinci_soc_info; -extern void davinci_common_init(struct davinci_soc_info *soc_info); +extern void davinci_common_init(const struct davinci_soc_info *soc_info); extern void davinci_init_ide(void); void davinci_restart(enum reboot_mode mode, const char *cmd); void davinci_init_late(void); |