diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-01-15 21:00:08 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-01-17 15:02:56 +0100 |
| commit | 2744c4dd1d9d3a275993e295b028a98b1600c54c (patch) | |
| tree | 09045c9f212635b5329eb8f5df33fd8e83323359 /drivers/staging | |
| parent | e15f51dc1b876d509f25123fbd09da5141f3bcb1 (diff) | |
staging: dgnc: drop unused neo_uart_struct
Now that the "neo" portion of the driver is gone (it was never being
used), drop the unused neo_uart_struct variable as well.
Cc: Lidza Louina <lidza.louina@gmail.com>
Cc: Mark Hounschell <markh@compro.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/dgnc/dgnc_driver.h | 2 | ||||
| -rw-r--r-- | drivers/staging/dgnc/dgnc_tty.c | 5 |
2 files changed, 1 insertions, 6 deletions
diff --git a/drivers/staging/dgnc/dgnc_driver.h b/drivers/staging/dgnc/dgnc_driver.h index 3eb2f148b618..b4d9f714c60a 100644 --- a/drivers/staging/dgnc/dgnc_driver.h +++ b/drivers/staging/dgnc/dgnc_driver.h @@ -246,7 +246,6 @@ struct un_t { * @ch_wopen: Waiting for open process count. * @ch_mostat: FEP output modem status. * @ch_mistat: FEP input modem status. - * @chc_neo_uart: Pointer to the mapped neo UART struct * @ch_cls_uart: Pointer to the mapped cls UART struct * @ch_cached_lsr: Cached value of the LSR register. * @ch_rqueue: Read queue buffer, malloc'ed. @@ -305,7 +304,6 @@ struct channel_t { unsigned char ch_mostat; unsigned char ch_mistat; - struct neo_uart_struct __iomem *ch_neo_uart; struct cls_uart_struct __iomem *ch_cls_uart; unsigned char ch_cached_lsr; diff --git a/drivers/staging/dgnc/dgnc_tty.c b/drivers/staging/dgnc/dgnc_tty.c index 3390f0f164f6..9f9b9a5b4b27 100644 --- a/drivers/staging/dgnc/dgnc_tty.c +++ b/drivers/staging/dgnc/dgnc_tty.c @@ -229,10 +229,7 @@ int dgnc_tty_init(struct dgnc_board *brd) ch->ch_pun.un_type = DGNC_PRINT; ch->ch_pun.un_dev = i + 128; - if (brd->bd_uart_offset == 0x200) - ch->ch_neo_uart = vaddr + (brd->bd_uart_offset * i); - else - ch->ch_cls_uart = vaddr + (brd->bd_uart_offset * i); + ch->ch_cls_uart = vaddr + (brd->bd_uart_offset * i); ch->ch_bd = brd; ch->ch_portnum = i; |