linux-kernel - Re: [PATCH 53/56] usb: Remove void casts

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Date:	Wed, 08 Apr 2009 15:00:17 +0100
From:	Jack Stone <jwjstone@...tmail.fm>
To:	Bert Wesarg <bert.wesarg@...glemail.com>
CC:	linux-kernel@...r.kernel.org, jeff@...zik.org,
	kernel-janitors@...r.kernel.org
Subject: Re: [PATCH 53/56] usb: Remove void casts

Fixed patch

Thanks,

Jack

--

usb: Remove void casts

From: Jack Stone <jwjstone@...tmail.fm>

Remove uneeded void casts

Signed-Off-By: Jack Stone <jwjstone@...tmail.fm>
---

 drivers/usb/host/ehci-dbg.c |    2 +-
 drivers/usb/host/ehci-mem.c |    3 +--
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/usb/host/ehci-dbg.c b/drivers/usb/host/ehci-dbg.c
index 7f4ace7..abfc31f 100644
--- a/drivers/usb/host/ehci-dbg.c
+++ b/drivers/usb/host/ehci-dbg.c
@@ -832,7 +832,7 @@ 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;
diff --git a/drivers/usb/host/ehci-mem.c b/drivers/usb/host/ehci-mem.c
index 10d5291..df5334f 100644
--- a/drivers/usb/host/ehci-mem.c
+++ b/drivers/usb/host/ehci-mem.c
@@ -83,8 +83,7 @@ static struct ehci_qh *ehci_qh_alloc (struct ehci_hcd
*ehci, gfp_t flags)
     struct ehci_qh        *qh;
     dma_addr_t        dma;
 
-    qh = (struct ehci_qh *)
-        dma_pool_alloc (ehci->qh_pool, flags, &dma);
+    qh = dma_pool_alloc (ehci->qh_pool, flags, &dma);
     if (!qh)
         return qh;
 
--
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