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authorMatthew Wilcox <matthew@wil.cx>2010-12-15 15:44:03 -0500
committerGreg Kroah-Hartman <gregkh@suse.de>2010-12-15 15:26:44 -0800
commitac563cfd528033ee6e3bb4801b5c73468d0145c8 (patch)
treeb9643166fb82ae2ac3afa89c12526ff5bcfc94ac /drivers/usb/storage
parent4400ef311e10666a2e5acf97d040df89cb880cb2 (diff)
downloadop-kernel-dev-ac563cfd528033ee6e3bb4801b5c73468d0145c8.zip
op-kernel-dev-ac563cfd528033ee6e3bb4801b5c73468d0145c8.tar.gz
USB: uas: Use kzalloc instead of kmalloc
The IUs are not being fully initialised by the driver (due to the reserved space). Since we should be zeroing reserved fields, use kzalloc to do it for us. Reported-by: Luben Tuikov <ltuikov@yahoo.com> Signed-off-by: Matthew Wilcox <willy@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/storage')
-rw-r--r--drivers/usb/storage/uas.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/storage/uas.c b/drivers/usb/storage/uas.c
index 3c7a244..721fe37 100644
--- a/drivers/usb/storage/uas.c
+++ b/drivers/usb/storage/uas.c
@@ -297,7 +297,7 @@ static struct urb *uas_alloc_sense_urb(struct uas_dev_info *devinfo, gfp_t gfp,
if (!urb)
goto out;
- iu = kmalloc(sizeof(*iu), gfp);
+ iu = kzalloc(sizeof(*iu), gfp);
if (!iu)
goto free;
@@ -328,7 +328,7 @@ static struct urb *uas_alloc_cmd_urb(struct uas_dev_info *devinfo, gfp_t gfp,
if (len < 0)
len = 0;
len = ALIGN(len, 4);
- iu = kmalloc(sizeof(*iu) + len, gfp);
+ iu = kzalloc(sizeof(*iu) + len, gfp);
if (!iu)
goto free;
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