[PATCH v2 7/9] usb: host: xhci: Simplify return statement
From: Karajgaonkar, Saurabh S. <hidden>
Date: 2015-08-04 14:04:19
Also in:
lkml
Subsystem:
the rest, usb subsystem, usb xhci driver · Maintainers:
Linus Torvalds, Greg Kroah-Hartman, Mathias Nyman
From: Saurabh Karajgaonkar <redacted> Replace redundant variable use in return statement. Signed-off-by: Saurabh Karajgaonkar <redacted> --- drivers/usb/host/xhci.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c
index 526ebc0..19076fa 100644
--- a/drivers/usb/host/xhci.c
+++ b/drivers/usb/host/xhci.c@@ -4678,7 +4678,6 @@ int xhci_disable_usb3_lpm_timeout(struct usb_hcd *hcd, { struct xhci_hcd *xhci; u16 mel; - int ret; xhci = hcd_to_xhci(hcd); if (!xhci || !(xhci->quirks & XHCI_LPM_SUPPORT) ||
@@ -4686,10 +4685,7 @@ int xhci_disable_usb3_lpm_timeout(struct usb_hcd *hcd, return 0; mel = calculate_max_exit_latency(udev, state, USB3_LPM_DISABLED); - ret = xhci_change_max_exit_latency(xhci, udev, mel); - if (ret) - return ret; - return 0; + return xhci_change_max_exit_latency(xhci, udev, mel); } #else /* CONFIG_PM */
--
1.9.1