diff options
| author | Arvind Yadav <arvind.yadav.cs@gmail.com> | 2017-07-06 12:36:36 -0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-07-19 16:24:19 -0400 |
| commit | 02cc60ca0c7598c015d3e6b1bde6257c613299e1 (patch) | |
| tree | 9564662f9865b0749c23bca03600929d8a6d2383 /drivers/staging/media/atomisp/i2c | |
| parent | 22461d77c87b9a387fe5513fa985fa4ffd80525d (diff) | |
media: staging: atomisp: ov5693: constify acpi_device_id
acpi_device_id are not supposed to change at runtime. All functions
working with acpi_device_id provided by <acpi/acpi_bus.h> work with
const acpi_device_id. So mark the non-const structs as const.
File size before:
text data bss dec hex filename
20729 3264 0 23993 5db9
drivers/staging/media/atomisp/i2c/ov5693/ov5693.o
File size After adding 'const':
text data bss dec hex filename
20793 3200 0 23993 5db9
drivers/staging/media/atomisp/i2c/ov5693/ov5693.o
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/staging/media/atomisp/i2c')
| -rw-r--r-- | drivers/staging/media/atomisp/i2c/ov5693/ov5693.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/media/atomisp/i2c/ov5693/ov5693.c b/drivers/staging/media/atomisp/i2c/ov5693/ov5693.c index 3483a50dae2a..d9f278bcf926 100644 --- a/drivers/staging/media/atomisp/i2c/ov5693/ov5693.c +++ b/drivers/staging/media/atomisp/i2c/ov5693/ov5693.c @@ -2032,7 +2032,7 @@ out_free: MODULE_DEVICE_TABLE(i2c, ov5693_id); -static struct acpi_device_id ov5693_acpi_match[] = { +static const struct acpi_device_id ov5693_acpi_match[] = { {"INT33BE"}, {}, }; |