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staging: rtl8712: return -ENOMEM instead of -1

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After the commit 91d435f replaced _malloc with kmalloc, smatch picked up a
couple of new warnings. This fixes the warning:

warn: returning -1 instead of -ENOMEM is sloppy

Signed-off-by: Vitaly Osipov <vitaly.osipov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Vitaly Osipov 2014-05-27 22:27:37 +10:00 committed by Greg Kroah-Hartman
parent efc273ce34
commit 735e33fa32
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/rtl8712/usb_ops_linux.c
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@ -499,7 +499,7 @@ int r8712_usbctrl_vendorreq(struct intf_priv *pintfpriv, u8 request, u16 value,
if (palloc_buf == NULL) {
dev_err(&udev->dev, "%s: Can't alloc memory for vendor request\n",
__func__);
return -1;
return -ENOMEM;
}
pIo_buf = palloc_buf + 16 - ((addr_t)(palloc_buf) & 0x0f);
if (requesttype == 0x01) {