xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

gs: use tty_port

Browse Source 
Switch drivers using the old "generic serial" driver to use the tty_port
structures

Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Alan Cox
2008-07-16 21:55:20 +01:00
committed by Linus Torvalds
parent 4982d6b37a
commit b5391e29f4
8 changed files with 166 additions and 173 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
drivers/char/rio/riointr.c
View File

@@ -102,7 +102,7 @@ void RIOTxEnable(char *en)
PortP = (struct Port *) en;
p = (struct rio_info *) PortP->p;
tty = PortP->gs.tty;
tty = PortP->gs.port.tty;
rio_dprintk(RIO_DEBUG_INTR, "tx port %d: %d chars queued.\n", PortP->PortNum, PortP->gs.xmit_cnt);
@@ -158,7 +158,7 @@ void RIOTxEnable(char *en)
rio_spin_unlock_irqrestore(&PortP->portSem, flags);
if (PortP->gs.xmit_cnt <= (PortP->gs.wakeup_chars + 2 * PKT_MAX_DATA_LEN))
tty_wakeup(PortP->gs.tty);
tty_wakeup(PortP->gs.port.tty);
}
@@ -241,7 +241,7 @@ void RIOServiceHost(struct rio_info *p, struct Host *HostP)
** find corresponding tty structure. The process of mapping
** the ports puts these here.
*/
ttyP = PortP->gs.tty;
ttyP = PortP->gs.port.tty;
/*
** Lock the port before we begin working on it.
@@ -335,7 +335,7 @@ void RIOServiceHost(struct rio_info *p, struct Host *HostP)
** find corresponding tty structure. The process of mapping
** the ports puts these here.
*/
ttyP = PortP->gs.tty;
ttyP = PortP->gs.port.tty;
/* If ttyP is NULL, the port is getting closed. Forget about it. */
if (!ttyP) {
rio_dprintk(RIO_DEBUG_INTR, "no tty, so skipping.\n");
@@ -542,7 +542,7 @@ static void RIOReceive(struct rio_info *p, struct Port *PortP)
intCount++;
TtyP = PortP->gs.tty;
TtyP = PortP->gs.port.tty;
if (!TtyP) {
rio_dprintk(RIO_DEBUG_INTR, "RIOReceive: tty is null. \n");
return;