watchdog: Remove unnecessary OOM messages

The site-specific OOM messages are unnecessary, because they
duplicate the MM subsystem generic OOM message. For example,
k.alloc and v.alloc failures use dump_stack().

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Reviewed-by: Jean Delvare <jdelvare@suse.de> [for at32ap700x]
Acked-by: Lubomir Rintel <lkundrak@v3.sk> [for bcm2835]
Acked-by: Viresh Kumar <viresh.kumar@linaro.org> [for sp805_wdt]
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com> [for ts72xx_wdt]
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>

1 files changed, 1 insertions, 3 deletions

diff --git a/drivers/watchdog/pcwd_usb.c b/drivers/watchdog/pcwd_usb.c
index e562e0476016..1a11aedc4fe8 100644
--- a/drivers/watchdog/pcwd_usb.c
+++ b/drivers/watchdog/pcwd_usb.c
@@ -645,10 +645,8 @@ static int usb_pcwd_probe(struct usb_interface *interface,
 
         /* allocate memory for our device and initialize it */
         usb_pcwd = kzalloc(sizeof(struct usb_pcwd_private), GFP_KERNEL);
-        if (usb_pcwd == NULL) {
-                pr_err("Out of memory\n");
+        if (usb_pcwd == NULL)
                 goto error;
-        }
 
         usb_pcwd_device = usb_pcwd;