Messages in this thread Patch in this message |  | | Date | Sun, 2 Dec 2001 15:28:57 +0200 (SAST) | From | Zwane Mwaikambo <> | Subject | Re: [PATCH] floppy.c #defines |
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--- linux-2.5.1-pre5/drivers/block/floppy.c Sun Dec 2 14:26:22 2001 +++ linux-2.5.1-pre5-test/drivers/block/floppy.c Sun Dec 2 15:25:07 2001 @@ -496,7 +496,7 @@
#define NO_SIGNAL (!interruptible || !signal_pending(current)) #define CALL(x) if ((x) == -EINTR) return -EINTR -#define ECALL(x) if ((ret = (x))) return ret; +#define ECALL(x) if ((ret = (x))) return ret #define _WAIT(x,i) CALL(ret=wait_til_done((x),i)) #define WAIT(x) _WAIT((x),interruptible) #define IWAIT(x) _WAIT((x),1) @@ -663,23 +663,8 @@ timeout_message = message; }
-static int maximum(int a, int b) -{ - if (a > b) - return a; - else - return b; -} -#define INFBOUND(a,b) (a)=maximum((a),(b)); - -static int minimum(int a, int b) -{ - if (a < b) - return a; - else - return b; -} -#define SUPBOUND(a,b) (a)=minimum((a),(b)); +#define INFBOUND(a,b) (a)=max((a),(b)) +#define SUPBOUND(a,b) (a)=min((a),(b))
/* @@ -2474,12 +2459,12 @@ int size;
max_sector = transfer_size(ssize, - minimum(max_sector, max_sector_2), + min(max_sector, max_sector_2), CURRENT->nr_sectors);
if (current_count_sectors <= 0 && CT(COMMAND) == FD_WRITE && buffer_max > fsector_t + CURRENT->nr_sectors) - current_count_sectors = minimum(buffer_max - fsector_t, + current_count_sectors = min(buffer_max - fsector_t, CURRENT->nr_sectors);
remaining = current_count_sectors << 9; @@ -2497,7 +2482,7 @@ } #endif
- buffer_max = maximum(max_sector, buffer_max); + buffer_max = max(max_sector, buffer_max);
dma_buffer = floppy_track_buffer + ((fsector_t - buffer_min) << 9);
@@ -2653,7 +2638,7 @@ if ((_floppy->rate & FD_2M) && (!TRACK) && (!HEAD)){ max_sector = 2 * _floppy->sect / 3; if (fsector_t >= max_sector){ - current_count_sectors = minimum(_floppy->sect - fsector_t, + current_count_sectors = min(_floppy->sect - fsector_t, CURRENT->nr_sectors); return 1; } @@ -3506,7 +3491,7 @@ /* copyin */ CLEARSTRUCT(&inparam); if (_IOC_DIR(cmd) & _IOC_WRITE) - ECALL(fd_copyin((void *)param, &inparam, size)) + ECALL(fd_copyin((void *)param, &inparam, size));
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