media: staging: atomisp: ov8858: 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
23804 8448 0 32252 7dfc drivers/staging/media/atomisp/i2c/ov8858.o
File size After adding 'const':
text data bss dec hex filename
23868 8384 0 32252 7dfc drivers/staging/media/atomisp/i2c/ov8858.o
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Acked-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
1 file changed