1wire: family module autoload fails because of upper/lower case mismatch.

commit 065c09563c872e52813a17218c52cd642be1dca6 upstream.

1wire family module autoload fails because of upper/lower
  case mismatch.

Signed-off-by: Ingo Flaschberger <ingo.flaschberger@gmail.com>
Acked-by: Evgeniy Polyakov <zbr@ioremap.net>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/w1/w1.c b/drivers/w1/w1.c
index ab0931e..aa458f2 100644 (file)
--- a/drivers/w1/w1.c
+++ b/drivers/w1/w1.c
@@ -741,7 +741,7 @@ int w1_attach_slave_device(struct w1_master *dev, struct w1_reg_num *rn)
 
        /* slave modules need to be loaded in a context with unlocked mutex */
        mutex_unlock(&dev->mutex);
-       request_module("w1-family-0x%02x", rn->family);
+       request_module("w1-family-0x%02X", rn->family);
        mutex_lock(&dev->mutex);
 
        spin_lock(&w1_flock);