The patch titled
drivers/mtd/maps/ts5500_flash.c: avoid calling map_destroy on NULL
has been removed from the -mm tree. Its filename was
drivers-mtd-maps-ts5500_flashc-avoid-calling-map_destroy-on-null.patch
This patch was dropped because it was merged into mainline or a subsystem tree
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: drivers/mtd/maps/ts5500_flash.c: avoid calling map_destroy on NULL
From: Julia Lawall <julia@xxxxxxx>
map_destroy dereferences its argument. The call is furthermore only
reachable when this argument is NULL. Thus the call is dropped.
The semantic match that finds this problem is as follows:
(http://coccinelle.lip6.fr/)
// <smpl>
@@
expression *x;
@@
*if (x == NULL)
{ ...
* map_destroy(x);
...
return ...;
}
// </smpl>
Signed-off-by: Julia Lawall <julia@xxxxxxx>
Cc: David Woodhouse <dwmw2@xxxxxxxxxxxxx>,
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/mtd/maps/ts5500_flash.c | 1 -
1 file changed, 1 deletion(-)
diff -puN drivers/mtd/maps/ts5500_flash.c~drivers-mtd-maps-ts5500_flashc-avoid-calling-map_destroy-on-null drivers/mtd/maps/ts5500_flash.c
--- a/drivers/mtd/maps/ts5500_flash.c~drivers-mtd-maps-ts5500_flashc-avoid-calling-map_destroy-on-null
+++ a/drivers/mtd/maps/ts5500_flash.c
@@ -94,7 +94,6 @@ static int __init init_ts5500_map(void)
return 0;
err1:
- map_destroy(mymtd);
iounmap(ts5500_map.virt);
err2:
return rc;
_
Patches currently in -mm which might be from julia@xxxxxxx are
linux-next.patch
fs-btrfs-inodec-eliminate-memory-leak.patch
drivers-char-bfin_jtag_commc-avoid-calling-put_tty_driver-on-null.patch
drivers-char-specialixc-convert-func_enter-to-func_exit.patch
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