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| author | Tony Battersby <tonyb@cybernetics.com> | 2007-11-06 16:07:04 -0500 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@HansenPartnership.com> | 2008-02-07 18:02:34 -0600 |
| commit | 3dfcb701e1ff7aa21d6623e46b6ec3f7d0d306e1 (patch) | |
| tree | 7ae253a2611085eb01d62439f881f798beaf31b1 /drivers/scsi/sym53c8xx_2 | |
| parent | 51883b5e60796cce556370dbc368fd22c60c0e3e (diff) | |
| download | linux-3dfcb701e1ff7aa21d6623e46b6ec3f7d0d306e1.tar.gz | |
[SCSI] sym53c8xx: fix resid calculation
This patch fixes the calculation of the data transfer residual for the case of a command that is supposed to transfer an odd number of bytes on a wide bus but transfers nothing instead. Signed-off-by: Tony Battersby <tonyb@cybernetics.com> Cc: Matthew Wilcox <matthew@wil.cx> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers/scsi/sym53c8xx_2')
| -rw-r--r-- | drivers/scsi/sym53c8xx_2/sym_hipd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/sym53c8xx_2/sym_hipd.c b/drivers/scsi/sym53c8xx_2/sym_hipd.c index 254bdaeb35ff..35142b5341b5 100644 --- a/drivers/scsi/sym53c8xx_2/sym_hipd.c +++ b/drivers/scsi/sym53c8xx_2/sym_hipd.c @@ -3842,7 +3842,7 @@ int sym_compute_residual(struct sym_hcb *np, struct sym_ccb *cp) if (cp->startp == cp->phys.head.lastp || sym_evaluate_dp(np, cp, scr_to_cpu(cp->phys.head.lastp), &dp_ofs) < 0) { - return cp->data_len; + return cp->data_len - cp->odd_byte_adjustment; } /* |