diff options
| author | Kris Borer <kborer@gmail.com> | 2015-08-21 10:47:46 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-10-04 10:45:08 +0100 |
| commit | 17a364e2eceafae9eac6b29d09a71ea21979b106 (patch) | |
| tree | 61c0c692265cf22d8caa0aae7f60cda5f83c54b0 /drivers/usb/core/hub.c | |
| parent | 0c596336a8e73a1773f38159ae2ef7b062863d80 (diff) | |
usb: hub: remove redundant declarations
Fix two occurrences of the Sparse warning:
warning: symbol XXX shadows an earlier one
Signed-off-by: Kris Borer <kborer@gmail.com>
Reviewed-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/core/hub.c')
| -rw-r--r-- | drivers/usb/core/hub.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c index 169e3d8df037..52427267e2a8 100644 --- a/drivers/usb/core/hub.c +++ b/drivers/usb/core/hub.c @@ -1070,7 +1070,7 @@ static void hub_activate(struct usb_hub *hub, enum hub_activation_type type) * for HUB_POST_RESET, but it's easier not to. */ if (type == HUB_INIT) { - unsigned delay = hub_power_on_good_delay(hub); + delay = hub_power_on_good_delay(hub); hub_power_on(hub, false); INIT_DELAYED_WORK(&hub->init_work, hub_init_func2); @@ -1404,7 +1404,6 @@ static int hub_configure(struct usb_hub *hub, /* FIXME for USB 3.0, skip for now */ if ((wHubCharacteristics & HUB_CHAR_COMPOUND) && !(hub_is_superspeed(hdev))) { - int i; char portstr[USB_MAXCHILDREN + 1]; for (i = 0; i < maxchild; i++) |