Commit 9a9dcb4a authored Nov 08, 2010 by Jesper Juhl Committed by Mauro Carvalho Chehab Dec 29, 2010

[media] cx231xx-417: Remove unnecessary casts of void ptr returning alloc function return values



Hi,

The [vk][cmz]alloc(_node) family of functions return void pointers which
it's completely unnecessary/pointless to cast to other pointer types since
that happens implicitly.

This patch removes such casts from drivers/media/

Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

parent 9c0147b6

drivers/media/video/cx231xx/cx231xx-417.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -940,14 +940,14 @@ static int cx231xx_load_firmware(struct cx231xx *dev)
		u16 _buffer_size = 4096;
		u8 *p_buffer;

		p_current_fw = (u32 )vmalloc(18841804);
		p_current_fw = vmalloc(1884180 * 4);
		p_fw = p_current_fw;
		if (p_current_fw == 0) {
		dprintk(2, "FAIL!!!\n");
		return -1;
		}

		p_buffer = (u8 *)vmalloc(4096);
		p_buffer = vmalloc(4096);
		if (p_buffer == 0) {
		dprintk(2, "FAIL!!!\n");
		return -1;