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 <richardcoch...@gmail.com> (maintainer:PTP HARDWARE CLOCK
SUPPORT)
Cc: "David S. Miller" <da...@davemloft.net>
Cc: Jakub Kicinski <k...@kernel.org>
Cc: Flavio Suligoi <f.suli...@asem.it>
Cc: netdev@vger.kernel.org
Signed-off-by: Lee Jones <lee.jo...@linaro.org>
---
drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe.h | 1 -
drivers/ptp/ptp_pch.c | 11 -----------
2 files changed, 12 deletions(-)
diff --git a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe.h
b/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe.h
index 55cef5b16aa5f..3ce4899a0417a 100644
--- a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe.h
+++ b/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe.h
@@ -612,7 +612,6 @@ void pch_gbe_free_tx_resources(struct pch_gbe_adapter
*adapter,
void pch_gbe_free_rx_resources(struct pch_gbe_adapter *adapter,
struct pch_gbe_rx_ring *rx_ring);
void pch_gbe_update_stats(struct pch_gbe_adapter *adapter);
-u32 pch_ch_control_read(struct pci_dev *pdev);
void pch_ch_control_write(struct pci_dev *pdev, u32 val);
u32 pch_ch_event_read(struct pci_dev *pdev);
void pch_ch_event_write(struct pci_dev *pdev, u32 val);
diff --git a/drivers/ptp/ptp_pch.c b/drivers/ptp/ptp_pch.c
index ce10ecd41ba0f..f7ff7230623e0 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);
--
2.27.0
