From: Jesper Juhl <jj@xxxxxxxxxxxxx>
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/usb/
Signed-off-by: Jesper Juhl <jj@xxxxxxxxxxxxx>
---
drivers/usb/host/ehci-dbg.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/usb/host/ehci-dbg.c b/drivers/usb/host/ehci-dbg.c
index 86afdc7..a6bab72 100644
--- a/drivers/usb/host/ehci-dbg.c
+++ b/drivers/usb/host/ehci-dbg.c
@@ -879,7 +879,7 @@ static int fill_buffer(struct debug_buffer *buf)
int ret = 0;
if (!buf->output_buf)
- buf->output_buf = (char *)vmalloc(buf->alloc_size);
+ buf->output_buf = vmalloc(buf->alloc_size);
if (!buf->output_buf) {
ret = -ENOMEM;
--
1.7.3.2
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