Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=3a43e69ce50d467ded2f17f6e571e831d3677ab5
Commit: 3a43e69ce50d467ded2f17f6e571e831d3677ab5
Parent: fd0b45dfd1858c6b49d06355a460bcf36d654c06
Author: FUJITA Tomonori <[EMAIL PROTECTED]>
AuthorDate: Tue Jan 8 23:07:01 2008 +0900
Committer: James Bottomley <[EMAIL PROTECTED]>
CommitDate: Wed Jan 9 15:06:07 2008 -0600
[SCSI] qla1280: fix 32 bit segment code
There's an error remaining in the 32 bit descriptor code after the
conversion to dma accessors: req_cnt is left uninitialised.
qla1280_32bit_start_scsi gives the following warnings:
drivers/scsi/qla1280.c: In function 'qla1280_32bit_start_scsi':
drivers/scsi/qla1280.c:3044: warning: unused variable 'dma_handle'
drivers/scsi/qla1280.c: In function 'qla1280_queuecommand':
drivers/scsi/qla1280.c:3060: warning: 'req_cnt' is used uninitialized in
this function
drivers/scsi/qla1280.c:3042: note: 'req_cnt' was declared here
Signed-off-by: FUJITA Tomonori <[EMAIL PROTECTED]>
Signed-off-by: James Bottomley <[EMAIL PROTECTED]>
---
drivers/scsi/qla1280.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/scsi/qla1280.c b/drivers/scsi/qla1280.c
index 146d540..2886407 100644
--- a/drivers/scsi/qla1280.c
+++ b/drivers/scsi/qla1280.c
@@ -3041,7 +3041,6 @@ qla1280_32bit_start_scsi(struct scsi_qla_host *ha, struct
srb * sp)
int cnt;
int req_cnt;
int seg_cnt;
- dma_addr_t dma_handle;
u8 dir;
ENTER("qla1280_32bit_start_scsi");
@@ -3050,6 +3049,7 @@ qla1280_32bit_start_scsi(struct scsi_qla_host *ha, struct
srb * sp)
cmd->cmnd[0]);
/* Calculate number of entries and segments required. */
+ req_cnt = 1;
seg_cnt = scsi_dma_map(cmd);
if (seg_cnt) {
/*
-
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