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authorJiri Slaby <jirislaby@gmail.com>2008-04-30 00:53:43 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-04-30 08:29:43 -0700
commit7bcf97d1dd88135b58c7adb7c3bfebab55b21a20 (patch)
tree0b0001fb83cb512256944d47b62b9d3d3fcfd542 /drivers/char/moxa.h
parent74d7d97b9e2a090a4b1812b5074ac6c539234ebb (diff)
downloadop-kernel-dev-7bcf97d1dd88135b58c7adb7c3bfebab55b21a20.zip
op-kernel-dev-7bcf97d1dd88135b58c7adb7c3bfebab55b21a20.tar.gz
Char: moxa, merge 2 poll functions
- merge 2 timers into one -- one can handle the emptywait as good as the other - merge 2 separated poll functions into one, this allows handle the actions directly and simplifies the code Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Tested-by: Oyvind Aabling <Oyvind.Aabling@uni-c.dk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/char/moxa.h')
-rw-r--r--drivers/char/moxa.h10
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/char/moxa.h b/drivers/char/moxa.h
index 49e926d..0b16506 100644
--- a/drivers/char/moxa.h
+++ b/drivers/char/moxa.h
@@ -165,11 +165,11 @@
#define HostStat 0x08 /* IRQ flag and general flag */
#define FlagStat 0x0A
#define FlowControl 0x0C /* B7 B6 B5 B4 B3 B2 B1 B0 */
- /* x x x x | | | | */
- /* | | | + CTS flow */
- /* | | +--- RTS flow */
- /* | +------ TX Xon/Xoff */
- /* +--------- RX Xon/Xoff */
+ /* x x x x | | | | */
+ /* | | | + CTS flow */
+ /* | | +--- RTS flow */
+ /* | +------ TX Xon/Xoff */
+ /* +--------- RX Xon/Xoff */
#define Break_cnt 0x0E /* received break count */
#define CD180TXirq 0x10 /* if non-0: enable TX irq */
#define RX_mask 0x12
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