Recently our build environment changed and started turning some warnings into
errors. One of the fallouts is this warning:
CC [M] drivers/usb/misc/usb3503.o
drivers/usb/misc/usb3503.c: In function ‘usb3503_probe’:
drivers/usb/misc/usb3503.c:195: warning: ‘err’ may be used uninitialized in this function
Fixed it by using the proper error. Compiled only as I don't have the hardware
to test correctly.
Signed-off-by: Don Zickus <dzickus@xxxxxxxxxx>
---
drivers/usb/misc/usb3503.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/usb/misc/usb3503.c b/drivers/usb/misc/usb3503.c
index f43c619..773a3a6 100644
--- a/drivers/usb/misc/usb3503.c
+++ b/drivers/usb/misc/usb3503.c
@@ -192,7 +192,7 @@ static int usb3503_probe(struct usb3503 *hub)
clk = devm_clk_get(dev, "refclk");
if (IS_ERR(clk) && PTR_ERR(clk) != -ENOENT) {
- dev_err(dev, "unable to request refclk (%d)\n", err);
+ dev_err(dev, "unable to request refclk (%ld)\n", PTR_ERR(clk));
return PTR_ERR(clk);
}
--
1.7.1
--
To unsubscribe from this list: send the line "unsubscribe linux-usb" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
