diff options
| author | Nishanth Aravamudan <nacc@us.ibm.com> | 2005-11-07 12:01:16 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-11-07 18:53:57 +0300 |
| commit | 24763c48a3c9cdf0a138038b51a7fca65859cd78 (patch) | |
| tree | 01fcb4658b6bf2df08f0d48ef0f58ea215621e63 | |
| parent | 4de4ebc6d83de6d9739fa24e49ae4a305d5d1268 (diff) | |
| download | linux-24763c48a3c9cdf0a138038b51a7fca65859cd78.tar.xz | |
[PATCH] isdn: fix-up schedule_timeout() usage
Use schedule_timeout_interruptible() instead of
set_current_state()/schedule_timeout() to reduce kernel size.
Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com>
Cc: Karsten Keil <kkeil@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
| -rw-r--r-- | drivers/isdn/i4l/isdn_tty.c | 3 | ||||
| -rw-r--r-- | drivers/isdn/icn/icn.c | 3 | ||||
| -rw-r--r-- | drivers/isdn/isdnloop/isdnloop.c | 9 | ||||
| -rw-r--r-- | drivers/isdn/sc/init.c | 3 | ||||
| -rw-r--r-- | drivers/isdn/sc/message.c | 3 |
5 files changed, 7 insertions, 14 deletions
diff --git a/drivers/isdn/i4l/isdn_tty.c b/drivers/isdn/i4l/isdn_tty.c index b37ef1f06b3d..356ee485be4b 100644 --- a/drivers/isdn/i4l/isdn_tty.c +++ b/drivers/isdn/i4l/isdn_tty.c @@ -1721,8 +1721,7 @@ isdn_tty_close(struct tty_struct *tty, struct file *filp) */ timeout = jiffies + HZ; while (!(info->lsr & UART_LSR_TEMT)) { - set_current_state(TASK_INTERRUPTIBLE); - schedule_timeout(20); + schedule_timeout_interruptible(20); if (time_after(jiffies,timeout)) break; } diff --git a/drivers/isdn/icn/icn.c b/drivers/isdn/icn/icn.c index 386df71eee74..6649f8bc9951 100644 --- a/drivers/isdn/icn/icn.c +++ b/drivers/isdn/icn/icn.c @@ -947,8 +947,7 @@ icn_loadproto(u_char __user * buffer, icn_card * card) icn_maprelease_channel(card, 0); return -EIO; } - set_current_state(TASK_INTERRUPTIBLE); - schedule_timeout(10); + schedule_timeout_interruptible(10); } } writeb(0x20, &sbuf_n); diff --git a/drivers/isdn/isdnloop/isdnloop.c b/drivers/isdn/isdnloop/isdnloop.c index 14e1f8fbc61f..33d339700411 100644 --- a/drivers/isdn/isdnloop/isdnloop.c +++ b/drivers/isdn/isdnloop/isdnloop.c @@ -1161,12 +1161,9 @@ isdnloop_command(isdn_ctrl * c, isdnloop_card * card) if (a) { if (!card->leased) { card->leased = 1; - while (card->ptype == ISDN_PTYPE_UNKNOWN) { - set_current_state(TASK_INTERRUPTIBLE); - schedule_timeout(10); - } - set_current_state(TASK_INTERRUPTIBLE); - schedule_timeout(10); + while (card->ptype == ISDN_PTYPE_UNKNOWN) + schedule_timeout_interruptible(10); + schedule_timeout_interruptible(10); sprintf(cbuf, "00;FV2ON\n01;EAZ1\n02;EAZ2\n"); i = isdnloop_writecmd(cbuf, strlen(cbuf), 0, card); printk(KERN_INFO diff --git a/drivers/isdn/sc/init.c b/drivers/isdn/sc/init.c index 1ebed041672d..62b7acfad8a4 100644 --- a/drivers/isdn/sc/init.c +++ b/drivers/isdn/sc/init.c @@ -529,8 +529,7 @@ static int identify_board(unsigned long rambase, unsigned int iobase) */ x = 0; while((inb(iobase + FIFOSTAT_OFFSET) & RF_HAS_DATA) && x < 100) { - set_current_state(TASK_INTERRUPTIBLE); - schedule_timeout(1); + schedule_timeout_interruptible(1); x++; } if(x == 100) { diff --git a/drivers/isdn/sc/message.c b/drivers/isdn/sc/message.c index ca204da3257d..0a0fe6b8039b 100644 --- a/drivers/isdn/sc/message.c +++ b/drivers/isdn/sc/message.c @@ -208,8 +208,7 @@ int send_and_receive(int card, tries = 0; /* wait for the response */ while (tries < timeout) { - set_current_state(TASK_INTERRUPTIBLE); - schedule_timeout(1); + schedule_timeout_interruptible(1); pr_debug("SAR waiting..\n"); |