diff options
Diffstat (limited to 'target/linux/ipq806x/patches-4.4/097-2-usb-dwc3-of-simple-fix-build-warning-on-PM.patch')
| -rw-r--r-- | target/linux/ipq806x/patches-4.4/097-2-usb-dwc3-of-simple-fix-build-warning-on-PM.patch | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/target/linux/ipq806x/patches-4.4/097-2-usb-dwc3-of-simple-fix-build-warning-on-PM.patch b/target/linux/ipq806x/patches-4.4/097-2-usb-dwc3-of-simple-fix-build-warning-on-PM.patch new file mode 100644 index 0000000000..b982c82367 --- /dev/null +++ b/target/linux/ipq806x/patches-4.4/097-2-usb-dwc3-of-simple-fix-build-warning-on-PM.patch @@ -0,0 +1,36 @@ +From 131386d63ca3177d471aa93808c69b85fdac520d Mon Sep 17 00:00:00 2001 +From: Felipe Balbi <balbi@ti.com> +Date: Tue, 22 Dec 2015 21:56:10 -0600 +Subject: [PATCH] usb: dwc3: of-simple: fix build warning on !PM + +if we have a !PM kernel build, our runtime +suspend/resume callbacks will be left defined but +unused. Add a ifdef CONFIG_PM guard. + +Signed-off-by: Felipe Balbi <balbi@ti.com> +(cherry picked from commit 5072cfc40a80cea3749fd3413b3896630d8c787e) + +Change-Id: I088186c33aa917ec8da2985372ceefc289b24242 +Signed-off-by: Nitheesh Sekar <nsekar@codeaurora.org> +--- + drivers/usb/dwc3/dwc3-of-simple.c | 2 ++ + 1 file changed, 2 insertions(+) + +--- a/drivers/usb/dwc3/dwc3-of-simple.c ++++ b/drivers/usb/dwc3/dwc3-of-simple.c +@@ -122,6 +122,7 @@ static int dwc3_of_simple_remove(struct + return 0; + } + ++#ifdef CONFIG_PM + static int dwc3_of_simple_runtime_suspend(struct device *dev) + { + struct dwc3_of_simple *simple = dev_get_drvdata(dev); +@@ -150,6 +151,7 @@ static int dwc3_of_simple_runtime_resume + + return 0; + } ++#endif + + static const struct dev_pm_ops dwc3_of_simple_dev_pm_ops = { + SET_RUNTIME_PM_OPS(dwc3_of_simple_runtime_suspend, |