[Patch 06/16] This removes unnecessary kmalloc casts and corrects a test for kmalloc failure.

[jack]

Signed-off-by: Jack Stone <jack@xxxxxxxxxxxxxxxxxxxxxxx>

CC: Ronald Bultje <rbultje@xxxxxxxxxxxxxxxxxxx>

---
 drivers/media/video/zoran_driver.c |   12 +++---------
 1 file changed, 3 insertions(+), 9 deletions(-)

Index: b/drivers/media/video/zoran_driver.c
===================================================================
--- a/drivers/media/video/zoran_driver.c
+++ b/drivers/media/video/zoran_driver.c
@@ -347,11 +347,8 @@ v4l_fbuffer_alloc (struct file *file)
 		if (fh->v4l_buffers.buffer_size <= MAX_KMALLOC_MEM) {
 			/* Use kmalloc */
 
-			mem =
-			    (unsigned char *) kmalloc(fh->v4l_buffers.
-						      buffer_size,
-						      GFP_KERNEL);
-			if (mem == 0) {
+			mem = kmalloc(fh->v4l_buffers.buffer_size, GFP_KERNEL);
+			if (!mem) {
 				dprintk(1,
 					KERN_ERR
 					"%s: v4l_fbuffer_alloc() - kmalloc for V4L buf %d failed\n",
@@ -520,10 +517,7 @@ jpg_fbuffer_alloc (struct file *file)
 
 		//if (alloc_contig) {
 		if (fh->jpg_buffers.need_contiguous) {
-			mem =
-			    (unsigned long) kmalloc(fh->jpg_buffers.
-						    buffer_size,
-						    GFP_KERNEL);
+			mem = kmalloc(fh->jpg_buffers.buffer_size, GFP_KERNEL);
 			if (mem == 0) {
 				dprintk(1,
 					KERN_ERR

-- 
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/