diff options
| author | kbuild test robot <fengguang.wu@intel.com> | 2017-06-23 19:20:21 +0800 |
|---|---|---|
| committer | Felipe Balbi <felipe.balbi@linux.intel.com> | 2017-07-18 09:31:57 +0300 |
| commit | ab1d53d598be211968c5b4eeee4c5b67d6e21602 (patch) | |
| tree | 69d238ca0589550e96fe6aa1ad3e6910e58cecd1 /drivers/usb | |
| parent | 307bc11fcdf9f911a1adacf9e77fe1c490041ee3 (diff) | |
| download | linux-ab1d53d598be211968c5b4eeee4c5b67d6e21602.tar.bz2 | |
usb: gadget: udc: start_udc() can be static
Fixes the following Sparse warnings:
>> drivers/usb/gadget/udc/snps_udc_plat.c:31:6: sparse: symbol 'start_udc' was not declared. Should it be static?
>> drivers/usb/gadget/udc/snps_udc_plat.c:41:6: sparse: symbol 'stop_udc' was not declared. Should it be static?
>> drivers/usb/gadget/udc/snps_udc_plat.c:79:6: sparse: symbol 'udc_drd_work' was not declared. Should it be static?
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/gadget/udc/snps_udc_plat.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/usb/gadget/udc/snps_udc_plat.c b/drivers/usb/gadget/udc/snps_udc_plat.c index 2e11f19e07ae..f7b4d0f159e4 100644 --- a/drivers/usb/gadget/udc/snps_udc_plat.c +++ b/drivers/usb/gadget/udc/snps_udc_plat.c @@ -28,7 +28,7 @@ /* description */ #define UDC_MOD_DESCRIPTION "Synopsys UDC platform driver" -void start_udc(struct udc *udc) +static void start_udc(struct udc *udc) { if (udc->driver) { dev_info(udc->dev, "Connecting...\n"); @@ -38,7 +38,7 @@ void start_udc(struct udc *udc) } } -void stop_udc(struct udc *udc) +static void stop_udc(struct udc *udc) { int tmp; u32 reg; @@ -76,7 +76,7 @@ void stop_udc(struct udc *udc) dev_info(udc->dev, "Device disconnected\n"); } -void udc_drd_work(struct work_struct *work) +static void udc_drd_work(struct work_struct *work) { struct udc *udc; |