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| author | Arnd Bergmann <[email protected]> | 2024-07-19 10:23:12 +0000 |
|---|---|---|
| committer | Vinod Koul <[email protected]> | 2024-08-29 17:19:53 +0000 |
| commit | ae04342b5264fcf90a288a984a69ffb9e93904a7 (patch) | |
| tree | 90c1bbdf3e53ded6ddaaa2cb4673b27a01488dad /lib/debugobjects.c | |
| parent | dmaengine: imx-dma: Remove i.MX21 support (diff) | |
| download | kernel-ae04342b5264fcf90a288a984a69ffb9e93904a7.tar.gz kernel-ae04342b5264fcf90a288a984a69ffb9e93904a7.zip | |
dmaengine: avoid non-constant format string
Using an arbitrary string as a printf-style format can be a security
problem if that string contains % characters, as the optionalal
-Wformat-security flag points out:
drivers/dma/dmaengine.c: In function '__dma_async_device_channel_register':
drivers/dma/dmaengine.c:1073:17: error: format not a string literal and no format arguments [-Werror=format-security]
1073 | dev_set_name(&chan->dev->device, name);
| ^~~~~~~~~~~~
Change this newly added instance to use "%s" as the format instead to
pass the actual name.
Fixes: 10b8e0fd3f72 ("dmaengine: add channel device name to channel registration")
Signed-off-by: Arnd Bergmann <[email protected]>
Reviewed-by: Dave Jiang <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Vinod Koul <[email protected]>
Diffstat (limited to 'lib/debugobjects.c')
0 files changed, 0 insertions, 0 deletions
