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(parent: 8d34e6d) | patch
ALSA: sound/core/pcm_compat.c: adjust array index
authorJulia Lawall <julia@diku.dk>
Thu, 28 Jul 2011 12:46:05 +0000 (14:46 +0200)
committerTakashi Iwai <tiwai@suse.de>
Thu, 28 Jul 2011 13:12:02 +0000 (15:12 +0200)
commitca9380fd68514c7bc952282c1b4fc70607e9fe43
tree24d4bf4ecd7e9c533c3c09fb04c23973f5247c84tree | snapshot
parent8d34e6d3ec0393a286569587fbd9675abd258d93commit | diff
ALSA: sound/core/pcm_compat.c: adjust array index

Convert array index from the loop bound to the loop index.

A simplified version of the semantic patch that fixes this problem is as
follows: (http://coccinelle.lip6.fr/)

// <smpl>
@@
expression e1,e2,ar;
@@

for(e1 = 0; e1 < e2; e1++) { <...
  ar[
- e2
+ e1
  ]
  ...> }
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Cc: <stable@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/core/pcm_compat.c diff | blob | history
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