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| author | Davidlohr Bueso <dave@gnu.org> | 2010-09-29 18:53:35 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2010-10-13 07:49:23 -0700 |
| commit | 6792cbbb254712a8c0fa8a4c97c8d521c7c41c28 (patch) | |
| tree | 3ab25c521042133a27f9875ad1d366e4b44ad68f /drivers/input/misc/powermate.c | |
| parent | 7aed3fb73f4ac7912ce9e0c232a15ee012bf4be5 (diff) | |
| download | op-kernel-dev-6792cbbb254712a8c0fa8a4c97c8d521c7c41c28.zip op-kernel-dev-6792cbbb254712a8c0fa8a4c97c8d521c7c41c28.tar.gz | |
Input: return -ENOMEM in select drivers when memory allocation fails
Instead of using -1 let's start using proper error codes.
Signed-off-by: Davidlohr Bueso <dave@gnu.org>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to 'drivers/input/misc/powermate.c')
| -rw-r--r-- | drivers/input/misc/powermate.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/input/misc/powermate.c b/drivers/input/misc/powermate.c index bf170f6..f459471 100644 --- a/drivers/input/misc/powermate.c +++ b/drivers/input/misc/powermate.c @@ -280,7 +280,7 @@ static int powermate_alloc_buffers(struct usb_device *udev, struct powermate_dev pm->configcr = kmalloc(sizeof(*(pm->configcr)), GFP_KERNEL); if (!pm->configcr) - return -1; + return -ENOMEM; return 0; } |
