The patch titled
kernel/kfifo.c: fix "integer as NULL pointer" sparse warning
has been added to the -mm tree. Its filename is
kernel-kfifoc-fix-integer-as-null-pointer-sparse-warning.patch
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*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://userweb.kernel.org/~akpm/stuff/added-to-mm.txt to find
out what to do about this
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: kernel/kfifo.c: fix "integer as NULL pointer" sparse warning
From: Thiago Farina <tfransosi@xxxxxxxxx>
kernel/kfifo.c:83:35: warning: Using plain integer as NULL pointer
Signed-off-by: Thiago Farina <tfransosi@xxxxxxxxx>
Acked-by: Stefani Seibold <stefani@xxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
kernel/kfifo.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN kernel/kfifo.c~kernel-kfifoc-fix-integer-as-null-pointer-sparse-warning kernel/kfifo.c
--- a/kernel/kfifo.c~kernel-kfifoc-fix-integer-as-null-pointer-sparse-warning
+++ a/kernel/kfifo.c
@@ -80,7 +80,7 @@ int kfifo_alloc(struct kfifo *fifo, unsi
buffer = kmalloc(size, gfp_mask);
if (!buffer) {
- _kfifo_init(fifo, 0, 0);
+ _kfifo_init(fifo, NULL, 0);
return -ENOMEM;
}
_
Patches currently in -mm which might be from tfransosi@xxxxxxxxx are
linux-next.patch
mm-memcontrolc-fix-integer-as-null-pointer-sparse-warning.patch
kernel-exitc-fix-shadows-sparse-warning.patch
console-vgaconc-mark-file-local-symbol-static.patch
kernel-kfifoc-fix-integer-as-null-pointer-sparse-warning.patch
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