summaryrefslogtreecommitdiff
path: root/drivers/usb/dwc3/debugfs.c
diff options
context:
space:
mode:
authorVivek Gautam <gautam.vivek@samsung.com>2013-01-15 14:39:21 +0400
committerFelipe Balbi <balbi@ti.com>2013-01-18 16:55:55 +0400
commit388e5c51135f817f01177c42261f1116a6d7f2ad (patch)
tree88daa4a3f4bd5dcee23ecb2760028aa091625924 /drivers/usb/dwc3/debugfs.c
parentc9fda7d6f62a6520e01652d370654c5657d3c1a1 (diff)
downloadlinux-388e5c51135f817f01177c42261f1116a6d7f2ad.tar.xz
usb: dwc3: remove dwc3 dependency on host AND gadget.
DWC3 controller curretly depends on USB && USB_GADGET. Some hardware may like to use only host feature on dwc3, or only gadget feature. So, removing this dependency of USB_DWC3 on USB and USB_GADGET. Adding the mode of operaiton of DWC3 also here HOST/GADGET/DUAL_ROLE based on which features are enabled. [ balbi@ti.com : . make sure we have default modes for all possible Kernel configurations. . Remove the config -> menuconfig change as it's unnecessary . switch over to IS_ENABLED() ] CC: Doug Anderson <dianders@chromium.org> Signed-off-by: Vivek Gautam <gautam.vivek@samsung.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/dwc3/debugfs.c')
-rw-r--r--drivers/usb/dwc3/debugfs.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/usb/dwc3/debugfs.c b/drivers/usb/dwc3/debugfs.c
index aff8fd3e7e90..4a752e730c5f 100644
--- a/drivers/usb/dwc3/debugfs.c
+++ b/drivers/usb/dwc3/debugfs.c
@@ -661,6 +661,7 @@ int dwc3_debugfs_init(struct dwc3 *dwc)
goto err1;
}
+#if IS_ENABLED(CONFIG_USB_DWC3_GADGET)
file = debugfs_create_file("mode", S_IRUGO | S_IWUSR, root,
dwc, &dwc3_mode_fops);
if (!file) {
@@ -681,6 +682,7 @@ int dwc3_debugfs_init(struct dwc3 *dwc)
ret = -ENOMEM;
goto err1;
}
+#endif
return 0;