diff options
| author | Lee Jones <lee.jones@linaro.org> | 2021-03-12 11:09:07 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-03-12 17:09:34 -0800 |
| commit | 257382c54e8cf33042f184f24d5c9d739e1f48cb (patch) | |
| tree | 04fc5f51a139932ea9ceaa75d8c2b16bfb6f6e7e /drivers/ptp/ptp_pch.c | |
| parent | a9349f08ec6c1251d41ef167d27a15cc39bc5b97 (diff) | |
ptp_pch: Remove unused function 'pch_ch_control_read()'
Fixes the following W=1 kernel build warning(s):
drivers/ptp/ptp_pch.c:182:5: warning: no previous prototype for ‘pch_ch_control_read’ [-Wmissing-prototypes]
Cc: Richard Cochran <richardcochran@gmail.com> (maintainer:PTP HARDWARE CLOCK SUPPORT)
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Flavio Suligoi <f.suligoi@asem.it>
Cc: netdev@vger.kernel.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/ptp/ptp_pch.c')
| -rw-r--r-- | drivers/ptp/ptp_pch.c | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/drivers/ptp/ptp_pch.c b/drivers/ptp/ptp_pch.c index ce10ecd41ba0..f7ff7230623e 100644 --- a/drivers/ptp/ptp_pch.c +++ b/drivers/ptp/ptp_pch.c @@ -179,17 +179,6 @@ static inline void pch_block_reset(struct pch_dev *chip) iowrite32(val, (&chip->regs->control)); } -u32 pch_ch_control_read(struct pci_dev *pdev) -{ - struct pch_dev *chip = pci_get_drvdata(pdev); - u32 val; - - val = ioread32(&chip->regs->ch_control); - - return val; -} -EXPORT_SYMBOL(pch_ch_control_read); - void pch_ch_control_write(struct pci_dev *pdev, u32 val) { struct pch_dev *chip = pci_get_drvdata(pdev); |