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| author |   Tobin C. Harding <me@tobin.cc> | 2017-03-28 10:28:39 +1100 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-03-29 09:37:10 +0200 |
| commit | a21f95e5cffd016d81d30cbfbef0b929355b2eef (patch) | |
| tree | 22c4a195f72fb68d91ee2ac33624df7c0f59d2ae /drivers/staging/dgnc | |
| parent | staging: dgnc: remove struct member magic numbers (diff) | |
| download | linux-dev-a21f95e5cffd016d81d30cbfbef0b929355b2eef.tar.xz linux-dev-a21f95e5cffd016d81d30cbfbef0b929355b2eef.zip | |
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 <me@tobin.cc>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/dgnc')
| -rw-r--r-- | drivers/staging/dgnc/dgnc_neo.c | 9 |
1 files changed, 0 insertions, 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 */ |