On 2018/10/23 22:23, Lubomir Rintel wrote: > On Tue, 2018-10-23 at 11:32 +0800, zhong jiang wrote: >> int_type is not used after setting its value. It is safe to remove >> the unused variable. > Hi. I believe your colleague has sent an equivalent patch a few days > ago in <1539569795-176889-1-git-send-email-yuehaibing@xxxxxxxxxx>: > > https://lore.kernel.org/linux-wireless/1539569795-176889-1-git-send-email-yuehaibing@xxxxxxxxxx/ I miss that. Thanks, please ignore the patch. Sincerely, zhong jiang > Cheers, > Lubo > >> Signed-off-by: zhong jiang <zhongjiang@xxxxxxxxxx> >> --- >> drivers/net/wireless/marvell/libertas/if_spi.c | 4 +--- >> 1 file changed, 1 insertion(+), 3 deletions(-) >> >> diff --git a/drivers/net/wireless/marvell/libertas/if_spi.c >> b/drivers/net/wireless/marvell/libertas/if_spi.c >> index 504d6e0..7c3224b 100644 >> --- a/drivers/net/wireless/marvell/libertas/if_spi.c >> +++ b/drivers/net/wireless/marvell/libertas/if_spi.c >> @@ -796,15 +796,13 @@ static void if_spi_h2c(struct if_spi_card >> *card, >> { >> struct lbs_private *priv = card->priv; >> int err = 0; >> - u16 int_type, port_reg; >> + u16 port_reg; >> >> switch (type) { >> case MVMS_DAT: >> - int_type = IF_SPI_CIC_TX_DOWNLOAD_OVER; >> port_reg = IF_SPI_DATA_RDWRPORT_REG; >> break; >> case MVMS_CMD: >> - int_type = IF_SPI_CIC_CMD_DOWNLOAD_OVER; >> port_reg = IF_SPI_CMD_RDWRPORT_REG; >> break; >> default: > > . >
