[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>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/media/video/cx231xx/cx231xx-417.c b/drivers/media/video/cx231xx/cx231xx-417.c
index 4c7cac3b625..fc9526a5b74 100644
--- a/drivers/media/video/cx231xx/cx231xx-417.c
+++ b/drivers/media/video/cx231xx/cx231xx-417.c
@@ -940,14 +940,14 @@ static int cx231xx_load_firmware(struct cx231xx *dev)
         u16 _buffer_size = 4096;
         u8 *p_buffer;
 
-        p_current_fw = (u32 *)vmalloc(1884180*4);
+        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;