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staging: winbond: Remove NULL check before kfree

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This patch was generated by the following semantic patch:
// <smpl>
@@ expression E; @@
- if (E != NULL) { kfree(E); }
+ kfree(E);

@@ expression E; @@
- if (E != NULL) { kfree(E); E = NULL; }
+ kfree(E);
+ E = NULL;
// </smpl>

Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Ilia Mirkin 2011-03-13 00:29:16 -05:00 committed by Greg Kroah-Hartman
parent 1d5c536efe
commit 4d527a7adb
1 changed files with 1 additions and 2 deletions
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3
drivers/staging/winbond/wb35reg.c
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@ -66,8 +66,7 @@ unsigned char Wb35Reg_BurstWrite(struct hw_data *pHwData, u16 RegisterNo, u32 *p
} else {
if (urb)
usb_free_urb(urb);
if (reg_queue)
kfree(reg_queue);
kfree(reg_queue);
return false;
}
return false;