diff options
| author | Peter Huewe <peterhuewe@gmx.de> | 2010-12-07 23:38:02 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-12-08 14:31:01 -0800 |
| commit | 597a1e7cccc9a5a0c47629267ac4b23bf8654578 (patch) | |
| tree | ea042aed7791d384b8d4e2474e50aa9578f6b6b8 /drivers/staging/line6/midi.c | |
| parent | fb657461abf6842b8f7603370ff349f42814ac5b (diff) | |
staging/line6: Fix sparse warning 'Using plain integer as NULL pointer'
This patch fixes the warning generated by sparse: "Using plain integer
as NULL pointer" by replacing the offending 0s with NULL.
Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/line6/midi.c')
| -rw-r--r-- | drivers/staging/line6/midi.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/line6/midi.c b/drivers/staging/line6/midi.c index ab67e889d2c4..e554a2da643a 100644 --- a/drivers/staging/line6/midi.c +++ b/drivers/staging/line6/midi.c @@ -127,7 +127,7 @@ static int send_midi_async(struct usb_line6 *line6, unsigned char *data, urb = usb_alloc_urb(0, GFP_ATOMIC); - if (urb == 0) { + if (urb == NULL) { dev_err(line6->ifcdev, "Out of memory\n"); return -ENOMEM; } @@ -137,7 +137,7 @@ static int send_midi_async(struct usb_line6 *line6, unsigned char *data, transfer_buffer = kmalloc(length, GFP_ATOMIC); - if (transfer_buffer == 0) { + if (transfer_buffer == NULL) { usb_free_urb(urb); dev_err(line6->ifcdev, "Out of memory\n"); return -ENOMEM; |