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[PATCH] janitor: ide: min/max macros in ide-timing.h

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I replaced the custom MIN/MAX macros with the type safe min/max macros
from linux/kernel.h.

Signed-off-by: Maximilian Attems <janitor@sternwelten.at>
Signed-off-by: Domen Puncer <domen@coderock.org>
Cc: Bartlomiej Zolnierkiewicz <B.Zolnierkiewicz@elka.pw.edu.pl>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Clemens Buchacher 2005-09-10 00:27:00 -07:00 committed by Linus Torvalds
parent ecec4cb7a9
commit 2665b891c4
1 changed files with 12 additions and 13 deletions
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25
drivers/ide/ide-timing.h
View file

@ -27,6 +27,7 @@
* Vojtech Pavlik, Simunkova 1594, Prague 8, 182 00 Czech Republic
*/
#include <linux/kernel.h>
#include <linux/hdreg.h>
#define XFER_PIO_5 0x0d
@ -96,11 +97,9 @@ static struct ide_timing ide_timing[] = {
#define IDE_TIMING_UDMA 0x80
#define IDE_TIMING_ALL 0xff
#define MIN(a,b) ((a)<(b)?(a):(b))
#define MAX(a,b) ((a)>(b)?(a):(b))
#define FIT(v,min,max) MAX(MIN(v,max),min)
#define ENOUGH(v,unit) (((v)-1)/(unit)+1)
#define EZ(v,unit) ((v)?ENOUGH(v,unit):0)
#define FIT(v,vmin,vmax) max_t(short,min_t(short,v,vmax),vmin)
#define ENOUGH(v,unit) (((v)-1)/(unit)+1)
#define EZ(v,unit) ((v)?ENOUGH(v,unit):0)
#define XFER_MODE 0xf0
#define XFER_UDMA_133 0x48
@ -188,14 +187,14 @@ static void ide_timing_quantize(struct ide_timing *t, struct ide_timing *q, int
static void ide_timing_merge(struct ide_timing *a, struct ide_timing *b, struct ide_timing *m, unsigned int what)
{
if (what & IDE_TIMING_SETUP ) m->setup = MAX(a->setup, b->setup);
if (what & IDE_TIMING_ACT8B ) m->act8b = MAX(a->act8b, b->act8b);
if (what & IDE_TIMING_REC8B ) m->rec8b = MAX(a->rec8b, b->rec8b);
if (what & IDE_TIMING_CYC8B ) m->cyc8b = MAX(a->cyc8b, b->cyc8b);
if (what & IDE_TIMING_ACTIVE ) m->active = MAX(a->active, b->active);
if (what & IDE_TIMING_RECOVER) m->recover = MAX(a->recover, b->recover);
if (what & IDE_TIMING_CYCLE ) m->cycle = MAX(a->cycle, b->cycle);
if (what & IDE_TIMING_UDMA ) m->udma = MAX(a->udma, b->udma);
if (what & IDE_TIMING_SETUP ) m->setup = max(a->setup, b->setup);
if (what & IDE_TIMING_ACT8B ) m->act8b = max(a->act8b, b->act8b);
if (what & IDE_TIMING_REC8B ) m->rec8b = max(a->rec8b, b->rec8b);
if (what & IDE_TIMING_CYC8B ) m->cyc8b = max(a->cyc8b, b->cyc8b);
if (what & IDE_TIMING_ACTIVE ) m->active = max(a->active, b->active);
if (what & IDE_TIMING_RECOVER) m->recover = max(a->recover, b->recover);
if (what & IDE_TIMING_CYCLE ) m->cycle = max(a->cycle, b->cycle);
if (what & IDE_TIMING_UDMA ) m->udma = max(a->udma, b->udma);
}
static struct ide_timing* ide_timing_find_mode(short speed)