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>
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 @@
pm->configcr = kmalloc(sizeof(*(pm->configcr)), GFP_KERNEL);
if (!pm->configcr)
- return -1;
+ return -ENOMEM;
return 0;
}