drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:193:39-40: WARNING: Use ARRAY_SIZE Use ARRAY_SIZE instead of dividing sizeof array with sizeof an element Semantic patch information: This makes an effort to find cases where ARRAY_SIZE can be used such as where there is a division of sizeof the array by the sizeof its first element or by any indexed element or the element type. It replaces the division of the two sizeofs by ARRAY_SIZE. Generated by: scripts/coccinelle/misc/array_size.cocci Signed-off-by: Fengguang Wu <fengguang.wu@xxxxxxxxx> --- vchiq_arm.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c +++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c @@ -190,8 +190,8 @@ static const char *const ioctl_names[] = "CLOSE_DELIVERED" }; -vchiq_static_assert((sizeof(ioctl_names)/sizeof(ioctl_names[0])) == - (VCHIQ_IOC_MAX + 1)); +vchiq_static_assert(ARRAY_SIZE(ioctl_names) == + (VCHIQ_IOC_MAX + 1)); static void dump_phys_mem(void *virt_addr, uint32_t num_bytes); _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
