The patch titled
jsm: remove ch_old_baud field
has been removed from the -mm tree. Its filename was
jsm-remove-ch_old_baud-field.patch
This patch was dropped because it was merged into mainline or a subsystem tree
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: jsm: remove ch_old_baud field
From: Breno Leitao <leitao@xxxxxxxxxxxxxxxxxx>
Currently the field jsm_channel->ch_old_baud is not used, just assigned in
a lot of places but never used. This patches removes this field.
Signed-off-by: Breno Leitao <leitao@xxxxxxxxxxxxxxxxxx>
Cc: Greg KH <greg@xxxxxxxxx>
Cc: Scott Kilau <scottk@xxxxxxxx>
Cc: Alan Cox <alan@xxxxxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/serial/jsm/jsm.h | 2 --
drivers/serial/jsm/jsm_neo.c | 2 --
drivers/serial/jsm/jsm_tty.c | 2 --
3 files changed, 6 deletions(-)
diff -puN drivers/serial/jsm/jsm.h~jsm-remove-ch_old_baud-field drivers/serial/jsm/jsm.h
--- a/drivers/serial/jsm/jsm.h~jsm-remove-ch_old_baud-field
+++ a/drivers/serial/jsm/jsm.h
@@ -215,8 +215,6 @@ struct jsm_channel {
u8 ch_stopc; /* Stop character */
u8 ch_startc; /* Start character */
- u32 ch_old_baud; /* Cache of the current baud */
-
u32 ch_wopen; /* Waiting for open process cnt */
u8 ch_mostat; /* FEP output modem status */
diff -puN drivers/serial/jsm/jsm_neo.c~jsm-remove-ch_old_baud-field drivers/serial/jsm/jsm_neo.c
--- a/drivers/serial/jsm/jsm_neo.c~jsm-remove-ch_old_baud-field
+++ a/drivers/serial/jsm/jsm_neo.c
@@ -954,7 +954,6 @@ static void neo_param(struct jsm_channel
ch->ch_flags |= (CH_BAUD0);
ch->ch_mostat &= ~(UART_MCR_RTS | UART_MCR_DTR);
neo_assert_modem_signals(ch);
- ch->ch_old_baud = 0;
return;
} else {
@@ -1041,7 +1040,6 @@ static void neo_param(struct jsm_channel
quot = ch->ch_bd->bd_dividend / baud;
if (quot != 0) {
- ch->ch_old_baud = baud;
writeb(UART_LCR_DLAB, &ch->ch_neo_uart->lcr);
writeb((quot & 0xff), &ch->ch_neo_uart->txrx);
writeb((quot >> 8), &ch->ch_neo_uart->ier);
diff -puN drivers/serial/jsm/jsm_tty.c~jsm-remove-ch_old_baud-field drivers/serial/jsm/jsm_tty.c
--- a/drivers/serial/jsm/jsm_tty.c~jsm-remove-ch_old_baud-field
+++ a/drivers/serial/jsm/jsm_tty.c
@@ -296,8 +296,6 @@ static void jsm_tty_close(struct uart_po
bd->bd_ops->assert_modem_signals(channel);
}
- channel->ch_old_baud = 0;
-
/* Turn off UART interrupts for this port */
channel->ch_bd->bd_ops->uart_off(channel);
_
Patches currently in -mm which might be from leitao@xxxxxxxxxxxxxxxxxx are
linux-next.patch
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