Messages in this thread Patch in this message | | | From | Zou Wei <> | Subject | [PATCH -next] usb: Make sync_all_pins static | Date | Fri, 30 Oct 2020 17:28:17 +0800 |
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Fix the following sparse warning:
drivers/usb/misc/brcmstb-usb-pinmap.c:219:6: warning: symbol 'sync_all_pins' was not declared. Should it be static?
The sync_all_pins has only call site within brcmstb-usb-pinmap.c It should be static
Fixes: 517c4c44b323 ("usb: Add driver to allow any GPIO to be used for 7211 USB signals") Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Zou Wei <zou_wei@huawei.com> --- drivers/usb/misc/brcmstb-usb-pinmap.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/misc/brcmstb-usb-pinmap.c b/drivers/usb/misc/brcmstb-usb-pinmap.c index 02144c3..cc9618d 100644 --- a/drivers/usb/misc/brcmstb-usb-pinmap.c +++ b/drivers/usb/misc/brcmstb-usb-pinmap.c @@ -216,7 +216,7 @@ static int parse_pins(struct device *dev, struct device_node *dn, return 0; } -void sync_all_pins(struct brcmstb_usb_pinmap_data *pdata) +static void sync_all_pins(struct brcmstb_usb_pinmap_data *pdata) { struct out_pin *pout; struct in_pin *pin; -- 2.6.2
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