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authorFUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>2008-03-25 03:26:49 +0300
committerJames Bottomley <James.Bottomley@HansenPartnership.com>2008-04-07 21:19:01 +0400
commit3bc6a26192d2548397a3e721d786cf8345ee54e1 (patch)
tree03d14e2549a306c932bed0ee619bc67066631912 /include/scsi/scsi_eh.h
parentbe3cb3d84bb8dffecb7c5570355866075caa7e95 (diff)
downloadlinux-3bc6a26192d2548397a3e721d786cf8345ee54e1.tar.xz
[SCSI] add scsi_build_sense_buffer helper function
This adds scsi_build_sense_buffer, a simple helper function to build sense data in a buffer. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'include/scsi/scsi_eh.h')
-rw-r--r--include/scsi/scsi_eh.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/include/scsi/scsi_eh.h b/include/scsi/scsi_eh.h
index 37a7614f62f4..d3a133b4a072 100644
--- a/include/scsi/scsi_eh.h
+++ b/include/scsi/scsi_eh.h
@@ -57,7 +57,9 @@ extern const u8 * scsi_sense_desc_find(const u8 * sense_buffer, int sb_len,
extern int scsi_get_sense_info_fld(const u8 * sense_buffer, int sb_len,
u64 * info_out);
-
+
+extern void scsi_build_sense_buffer(int desc, u8 *buf, u8 key, u8 asc, u8 ascq);
+
/*
* Reset request from external source
*/