net: smsc911x: Remove unused variables
Fixes the following W=1 kernel build warning(s): drivers/net/ethernet/smsc/smsc911x.c: In function ‘smsc911x_rx_fastforward’: drivers/net/ethernet/smsc/smsc911x.c:1199:16: warning: variable ‘temp’ set but not used [-Wunused-but-set-variable] drivers/net/ethernet/smsc/smsc911x.c: In function ‘smsc911x_eeprom_write_location’: drivers/net/ethernet/smsc/smsc911x.c:2058:6: warning: variable ‘temp’ set but not used [-Wunused-but-set-variable] Signed-off-by: Wei Xu <xuwei5@hisilicon.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Родитель
360ea6fca8
Коммит
652b4987ba
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@ -1196,9 +1196,8 @@ smsc911x_rx_fastforward(struct smsc911x_data *pdata, unsigned int pktwords)
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SMSC_WARN(pdata, hw, "Timed out waiting for "
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SMSC_WARN(pdata, hw, "Timed out waiting for "
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"RX FFWD to finish, RX_DP_CTRL: 0x%08X", val);
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"RX FFWD to finish, RX_DP_CTRL: 0x%08X", val);
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} else {
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} else {
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unsigned int temp;
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while (pktwords--)
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while (pktwords--)
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temp = smsc911x_reg_read(pdata, RX_DATA_FIFO);
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smsc911x_reg_read(pdata, RX_DATA_FIFO);
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}
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}
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}
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}
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@ -2055,7 +2054,6 @@ static int smsc911x_eeprom_write_location(struct smsc911x_data *pdata,
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u8 address, u8 data)
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u8 address, u8 data)
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{
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{
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u32 op = E2P_CMD_EPC_CMD_ERASE_ | address;
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u32 op = E2P_CMD_EPC_CMD_ERASE_ | address;
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u32 temp;
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int ret;
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int ret;
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SMSC_TRACE(pdata, drv, "address 0x%x, data 0x%x", address, data);
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SMSC_TRACE(pdata, drv, "address 0x%x, data 0x%x", address, data);
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@ -2066,7 +2064,7 @@ static int smsc911x_eeprom_write_location(struct smsc911x_data *pdata,
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smsc911x_reg_write(pdata, E2P_DATA, (u32)data);
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smsc911x_reg_write(pdata, E2P_DATA, (u32)data);
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/* Workaround for hardware read-after-write restriction */
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/* Workaround for hardware read-after-write restriction */
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temp = smsc911x_reg_read(pdata, BYTE_TEST);
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smsc911x_reg_read(pdata, BYTE_TEST);
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ret = smsc911x_eeprom_send_cmd(pdata, op);
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ret = smsc911x_eeprom_send_cmd(pdata, op);
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}
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}
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