oradax: remove redundant null check before kfree

A null check before a kfree is redundant, so remove it.

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/sbus/char/oradax.c b/drivers/sbus/char/oradax.c
index 524f9ea..6516bc3 100644 (file)
--- a/drivers/sbus/char/oradax.c
+++ b/drivers/sbus/char/oradax.c
@@ -689,8 +689,7 @@ static int dax_open(struct inode *inode, struct file *f)
 alloc_error:
        kfree(ctx->ccb_buf);
 done:
-       if (ctx != NULL)
-               kfree(ctx);
+       kfree(ctx);
        return -ENOMEM;
 }