diff options
| author | Tom Rix <trix@redhat.com> | 2023-03-19 18:59:10 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-03-23 19:34:37 +0300 |
| commit | a88b3c9eef83b605ef7016471a56db9129ae2529 (patch) | |
| tree | 9a317896ecba9a2d6ad4c93ebe06ac110a84ae30 /drivers/usb/gadget/udc | |
| parent | 1ad715857018893776fd61706da5b2188d67c650 (diff) | |
| download | linux-a88b3c9eef83b605ef7016471a56db9129ae2529.tar.xz | |
usb: gadget: udc: remove unused usbf_ep_dma_reg_clrset function
clang with W=1 reports
drivers/usb/gadget/udc/renesas_usbf.c:548:20: error: unused function
'usbf_ep_dma_reg_clrset' [-Werror,-Wunused-function]
static inline void usbf_ep_dma_reg_clrset(struct usbf_ep *ep, uint offset,
^
This function is not used, so remove it.
Signed-off-by: Tom Rix <trix@redhat.com>
Acked-by: Herve Codina <herve.codina@bootlin.com>
Link: https://lore.kernel.org/r/20230319155910.1706294-1-trix@redhat.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/gadget/udc')
| -rw-r--r-- | drivers/usb/gadget/udc/renesas_usbf.c | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/drivers/usb/gadget/udc/renesas_usbf.c b/drivers/usb/gadget/udc/renesas_usbf.c index cb23e62e8a87..84ac9fe4ce7f 100644 --- a/drivers/usb/gadget/udc/renesas_usbf.c +++ b/drivers/usb/gadget/udc/renesas_usbf.c @@ -545,17 +545,6 @@ static inline void usbf_ep_dma_reg_bitclr(struct usbf_ep *ep, uint offset, usbf_ep_dma_reg_writel(ep, offset, tmp); } -static inline void usbf_ep_dma_reg_clrset(struct usbf_ep *ep, uint offset, - u32 clr, u32 set) -{ - u32 tmp; - - tmp = usbf_ep_dma_reg_readl(ep, offset); - tmp &= ~clr; - tmp |= set; - usbf_ep_dma_reg_writel(ep, offset, tmp); -} - static void usbf_ep0_send_null(struct usbf_ep *ep0, bool is_data1) { u32 set; |