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| author | Julia Lawall <julia@diku.dk> | 2010-05-26 14:43:55 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-05-27 09:12:50 -0700 |
| commit | 87575437d8173c7da48a4dee25399807c7bec9cb (patch) | |
| tree | 38937f38ab2ad2ea5105c689f2924db4f61e0de2 /scripts | |
| parent | 56d611a04fb2db77334e06274de4daed92e2c626 (diff) | |
| download | linux-87575437d8173c7da48a4dee25399807c7bec9cb.tar.gz linux-87575437d8173c7da48a4dee25399807c7bec9cb.tar.bz2 linux-87575437d8173c7da48a4dee25399807c7bec9cb.zip | |
drivers/char/ppdev.c: use kasprintf
kasprintf combines kmalloc and sprintf, and takes care of the size
calculation itself.
The semantic patch that makes this change is as follows:
(http://coccinelle.lip6.fr/)
// <smpl>
@@
expression a,flag;
expression list args;
statement S;
@@
a =
- \(kmalloc\|kzalloc\)(...,flag)
+ kasprintf(flag,args)
<... when != a
if (a == NULL || ...) S
...>
- sprintf(a,args);
// </smpl>
Signed-off-by: Julia Lawall <julia@diku.dk>
Cc: Michael Buesch <mb@bu3sch.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'scripts')
0 files changed, 0 insertions, 0 deletions