From a21f95e5cffd016d81d30cbfbef0b929355b2eef Mon Sep 17 00:00:00 2001 From: "Tobin C. Harding" Date: Tue, 28 Mar 2017 10:28:39 +1100 Subject: [PATCH] staging: dgnc: remove dead code Driver contains dead code, guarded with #ifdef's. We can safely remove this, it will be in the git history if it is later needed. Remove dead code. Signed-off-by: Tobin C. Harding Signed-off-by: Greg Kroah-Hartman --- drivers/staging/dgnc/dgnc_neo.c | 9 --------- 1 file changed, 9 deletions(-) diff --git a/drivers/staging/dgnc/dgnc_neo.c b/drivers/staging/dgnc/dgnc_neo.c index b478bb44339f..1943e66fec57 100644 --- a/drivers/staging/dgnc/dgnc_neo.c +++ b/drivers/staging/dgnc/dgnc_neo.c @@ -96,12 +96,7 @@ static inline void neo_set_cts_flow_control(struct channel_t *ch) unsigned char efr = readb(&ch->ch_neo_uart->efr); /* Turn on auto CTS flow control */ -#if 1 ier |= UART_17158_IER_CTSDSR; -#else - ier &= ~(UART_17158_IER_CTSDSR); -#endif - efr |= (UART_17158_EFR_ECB | UART_17158_EFR_CTSDSR); /* Turn off auto Xon flow control */ @@ -135,11 +130,7 @@ static inline void neo_set_rts_flow_control(struct channel_t *ch) unsigned char efr = readb(&ch->ch_neo_uart->efr); /* Turn on auto RTS flow control */ -#if 1 ier |= UART_17158_IER_RTSDTR; -#else - ier &= ~(UART_17158_IER_RTSDTR); -#endif efr |= (UART_17158_EFR_ECB | UART_17158_EFR_RTSDTR); /* Turn off auto Xoff flow control */