* [repost][PATCH 1/8] stex: fix biosparam calculation
@ 2006-12-05 1:49 Ed Lin
2006-12-05 2:17 ` Jeff Garzik
0 siblings, 1 reply; 2+ messages in thread
From: Ed Lin @ 2006-12-05 1:49 UTC (permalink / raw)
To: linux-scsi; +Cc: James.Bottomley, jeff, promise_linux
Fix biosparam calculation.
Signed-off-by: Ed Lin <ed.lin@promise.com>
---
diff --git a/drivers/scsi/stex.c b/drivers/scsi/stex.c
index 185c270..91d484c 100644
--- a/drivers/scsi/stex.c
+++ b/drivers/scsi/stex.c
@@ -1100,18 +1100,18 @@ static int stex_reset(struct scsi_cmnd *
static int stex_biosparam(struct scsi_device *sdev,
struct block_device *bdev, sector_t capacity, int geom[])
{
- int heads = 255, sectors = 63, cylinders;
+ int heads = 255, sectors = 63;
if (capacity < 0x200000) {
heads = 64;
sectors = 32;
}
- cylinders = sector_div(capacity, heads * sectors);
+ sector_div(capacity, heads * sectors);
geom[0] = heads;
geom[1] = sectors;
- geom[2] = cylinders;
+ geom[2] = capacity;
return 0;
}
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2006-12-05 1:49 [repost][PATCH 1/8] stex: fix biosparam calculation Ed Lin
2006-12-05 2:17 ` Jeff Garzik
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