[PATCH] net: jme: Remove unused functions
From: Matthias Kaehlcke
Date: Tue May 23 2017 - 20:28:21 EST
The functions jme_restart_tx_engine(), jme_pause_rx() and
jme_resume_rx() are not used. Removing them fixes the following warnings
when building with clang:
drivers/net/ethernet/jme.c:694:1: error: unused function
'jme_restart_tx_engine' [-Werror,-Wunused-function]
drivers/net/ethernet/jme.c:2393:20: error: unused function
'jme_pause_rx' [-Werror,-Wunused-function]
drivers/net/ethernet/jme.c:2406:20: error: unused function
'jme_resume_rx' [-Werror,-Wunused-function]
Signed-off-by: Matthias Kaehlcke <mka@xxxxxxxxxxxx>
---
drivers/net/ethernet/jme.c | 42 ------------------------------------------
1 file changed, 42 deletions(-)
diff --git a/drivers/net/ethernet/jme.c b/drivers/net/ethernet/jme.c
index f580b49e6b67..0e5083a48937 100644
--- a/drivers/net/ethernet/jme.c
+++ b/drivers/net/ethernet/jme.c
@@ -691,17 +691,6 @@ jme_enable_tx_engine(struct jme_adapter *jme)
}
static inline void
-jme_restart_tx_engine(struct jme_adapter *jme)
-{
- /*
- * Restart TX Engine
- */
- jwrite32(jme, JME_TXCS, jme->reg_txcs |
- TXCS_SELECT_QUEUE0 |
- TXCS_ENABLE);
-}
-
-static inline void
jme_disable_tx_engine(struct jme_adapter *jme)
{
int i;
@@ -2382,37 +2371,6 @@ jme_tx_timeout(struct net_device *netdev)
jme_reset_link(jme);
}
-static inline void jme_pause_rx(struct jme_adapter *jme)
-{
- atomic_dec(&jme->link_changing);
-
- jme_set_rx_pcc(jme, PCC_OFF);
- if (test_bit(JME_FLAG_POLL, &jme->flags)) {
- JME_NAPI_DISABLE(jme);
- } else {
- tasklet_disable(&jme->rxclean_task);
- tasklet_disable(&jme->rxempty_task);
- }
-}
-
-static inline void jme_resume_rx(struct jme_adapter *jme)
-{
- struct dynpcc_info *dpi = &(jme->dpi);
-
- if (test_bit(JME_FLAG_POLL, &jme->flags)) {
- JME_NAPI_ENABLE(jme);
- } else {
- tasklet_enable(&jme->rxclean_task);
- tasklet_enable(&jme->rxempty_task);
- }
- dpi->cur = PCC_P1;
- dpi->attempt = PCC_P1;
- dpi->cnt = 0;
- jme_set_rx_pcc(jme, PCC_P1);
-
- atomic_inc(&jme->link_changing);
-}
-
static void
jme_get_drvinfo(struct net_device *netdev,
struct ethtool_drvinfo *info)
--
2.13.0.219.gdb65acc882-goog