lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

8250: Remove commented out irq cruft

Browse Source 
Remove some obviously old interrupt disable/enable code that has been
commented out.

Signed-off-by: Josh Boyer <jwboyer@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Josh Boyer
2007-05-08 00:32:10 -07:00
committed by Linus Torvalds
parent 0e82d5b618
commit fef92c30d4
1 changed files with 0 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/serial/8250.c
View File

@@ -994,7 +994,6 @@ static void autoconfig(struct uart_8250_port *up, unsigned int probeflags)
* be frobbing the chips IRQ enable register to see if it exists. * be frobbing the chips IRQ enable register to see if it exists.
*/ */
spin_lock_irqsave(&up->port.lock, flags); spin_lock_irqsave(&up->port.lock, flags);
// save_flags(flags); cli();
up->capabilities = 0; up->capabilities = 0;
up->bugs = 0; up->bugs = 0;
@@ -1151,7 +1150,6 @@ static void autoconfig(struct uart_8250_port *up, unsigned int probeflags)
out: out:
spin_unlock_irqrestore(&up->port.lock, flags); spin_unlock_irqrestore(&up->port.lock, flags);
// restore_flags(flags);
DEBUG_AUTOCONF("type=%s\n", uart_config[up->port.type].name); DEBUG_AUTOCONF("type=%s\n", uart_config[up->port.type].name);
} }