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| author | Wei Yongjun <weiyongjun1@huawei.com> | 2020-07-28 01:12:07 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-07-28 13:15:01 +0200 |
| commit | b0e02550346e676e104a47d1f050dc21d46cd35d (patch) | |
| tree | d068049b1eecccc0c00429d1ef05517c427fb96b /drivers/usb/host | |
| parent | ca6377900974c3e22c379c48057aac51139d29fc (diff) | |
| download | linux-b0e02550346e676e104a47d1f050dc21d46cd35d.tar.bz2 | |
xhci: dbc: Make function xhci_dbc_ring_alloc() static
The sparse tool complains as follows:
drivers/usb/host/xhci-dbgcap.c:422:18: warning:
symbol 'xhci_dbc_ring_alloc' was not declared. Should it be static?
This function is not used outside ofxhci-dbgcap.c, so this commit
marks it static.
Fixes: ac286428c69f ("xhci: dbc: don't use generic xhci ring allocation functions for dbc.")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Link: https://lore.kernel.org/r/20200727171207.3101-1-weiyongjun1@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/host')
| -rw-r--r-- | drivers/usb/host/xhci-dbgcap.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/host/xhci-dbgcap.c b/drivers/usb/host/xhci-dbgcap.c index c57178db7994..fcc5ac5ce8b1 100644 --- a/drivers/usb/host/xhci-dbgcap.c +++ b/drivers/usb/host/xhci-dbgcap.c @@ -419,7 +419,7 @@ dbc_alloc_ctx(struct device *dev, gfp_t flags) return ctx; } -struct xhci_ring * +static struct xhci_ring * xhci_dbc_ring_alloc(struct device *dev, enum xhci_ring_type type, gfp_t flags) { struct xhci_ring *ring; |