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| author | Wei Yongjun <weiyongjun1@huawei.com> | 2020-07-07 18:53:50 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-07-10 08:55:18 +0200 |
| commit | 25051b55a2f6f05a15ba60f81e1f529b751aab5b (patch) | |
| tree | 474c320d276bec0c80e1bf500377f708815d1058 | |
| parent | a74005ab91856276ca5e424a239ebe73347079d8 (diff) | |
| download | lwn-25051b55a2f6f05a15ba60f81e1f529b751aab5b.tar.gz lwn-25051b55a2f6f05a15ba60f81e1f529b751aab5b.zip | |
udc: lpc32xx: make symbol 'lpc32xx_usbddata' static
The sparse tool complains as follows:
drivers/usb/gadget/udc/lpc32xx_udc.c:2989:25: warning:
symbol 'lpc32xx_usbddata' was not declared. Should it be static?
This variable is not used outside of lpc32xx_udc.c, so this commit
marks it static.
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Link: https://lore.kernel.org/r/20200707105350.7064-1-weiyongjun1@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/usb/gadget/udc/lpc32xx_udc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/gadget/udc/lpc32xx_udc.c b/drivers/usb/gadget/udc/lpc32xx_udc.c index 4a112670cc6c..e8a4637a9a17 100644 --- a/drivers/usb/gadget/udc/lpc32xx_udc.c +++ b/drivers/usb/gadget/udc/lpc32xx_udc.c @@ -2986,7 +2986,7 @@ static void lpc32xx_rmwkup_chg(int remote_wakup_enable) /* Enable or disable USB remote wakeup */ } -struct lpc32xx_usbd_cfg lpc32xx_usbddata = { +static struct lpc32xx_usbd_cfg lpc32xx_usbddata = { .vbus_drv_pol = 0, .conn_chgb = &lpc32xx_usbd_conn_chg, .susp_chgb = &lpc32xx_usbd_susp_chg, |