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| author |   Julia Lawall <julia@diku.dk> | 2011-01-27 15:49:06 +0000 |
|---|---|---|
| committer |   Tony Lindgren <tony@atomide.com> | 2011-01-27 16:25:35 -0800 |
| commit | 0e6d8cad448bde3d846961bb43db15daae94562e (patch) | |
| tree | 51b1730d736c97a56d0fa23f7f61d2676ac4e620 /include/linux/huge_mm.h | |
| parent | arm: omap2: mux: fix compile warning (diff) | |
| download | linux-dev-0e6d8cad448bde3d846961bb43db15daae94562e.tar.xz linux-dev-0e6d8cad448bde3d846961bb43db15daae94562e.zip | |
arch/arm/mach-omap2/dma.c: Convert IS_ERR result to PTR_ERR
This code elsewhere returns a negative constant to an indicate an error,
while IS_ERR returns the result of a >= operation.
The semantic patch that fixes this problem is as follows:
(http://coccinelle.lip6.fr/)
// <smpl>
@@
expression x;
@@
if (...) { ...
- return IS_ERR(x);
+ return PTR_ERR(x);
}
// </smpl>
Signed-off-by: Julia Lawall <julia@diku.dk>
Acked-by: Jarkko Nikula <jhnikula@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'include/linux/huge_mm.h')
0 files changed, 0 insertions, 0 deletions