staging: cxt1e1: linux.c: Return negative error codes

Return negative error codes as is followed in the rest of the
kernel.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/cxt1e1/linux.c b/drivers/staging/cxt1e1/linux.c
index 598e6ba..9b48373 100644 (file)
--- a/drivers/staging/cxt1e1/linux.c
+++ b/drivers/staging/cxt1e1/linux.c
@@ -230,7 +230,7 @@ c4_wq_port_init (mpi_t *pi)
             __func__, name, pi->portnum); /* RLD DEBUG */
 #endif
     if (!(pi->wq_port = create_singlethread_workqueue (name)))
-        return ENOMEM;
+        return -ENOMEM;
     return 0;                       /* success */
 }