From: Markus Elfring <[email protected]> Date: Thu, 1 Jun 2017 17:00:17 +0200
Replace the specification of two data structures by pointer dereferences as the parameter for the operator "sizeof" to make the corresponding size determination a bit safer according to the Linux coding style convention. Signed-off-by: Markus Elfring <[email protected]> --- arch/arm/common/dmabounce.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/common/dmabounce.c b/arch/arm/common/dmabounce.c index 9b1b7be2ec0e..fcdecb2de242 100644 --- a/arch/arm/common/dmabounce.c +++ b/arch/arm/common/dmabounce.c @@ -123,5 +123,5 @@ alloc_safe_buffer(struct dmabounce_device_info *device_info, void *ptr, pool = NULL; } - buf = kmalloc(sizeof(struct safe_buffer), GFP_ATOMIC); + buf = kmalloc(sizeof(*buf), GFP_ATOMIC); if (buf == NULL) { @@ -487,5 +487,5 @@ int dmabounce_register_dev(struct device *dev, unsigned long small_buffer_size, struct dmabounce_device_info *device_info; int ret; - device_info = kmalloc(sizeof(struct dmabounce_device_info), GFP_ATOMIC); + device_info = kmalloc(sizeof(*device_info), GFP_ATOMIC); if (!device_info) { -- 2.13.0
