From 4753cbc0a1286a60d2f859a7056f8e4873f494c8 Mon Sep 17 00:00:00 2001 From: Hannes Reinecke Date: Fri, 24 Oct 2014 14:26:52 +0200 Subject: scsi: use 'bool' as return value for scsi_normalize_sense() Convert scsi_normalize_sense() and friends to return 'bool' instead of an integer. Signed-off-by: Hannes Reinecke Reviewed-by: Robert Elliott Reviewed-by: Yoshihiro Yunomae Signed-off-by: Christoph Hellwig --- include/scsi/scsi_eh.h | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) (limited to 'include/scsi') diff --git a/include/scsi/scsi_eh.h b/include/scsi/scsi_eh.h index 5e598f01143c..256248141322 100644 --- a/include/scsi/scsi_eh.h +++ b/include/scsi/scsi_eh.h @@ -27,10 +27,10 @@ struct scsi_sense_hdr { /* See SPC-3 section 4.5 */ u8 additional_length; /* always 0 for fixed sense format */ }; -static inline int scsi_sense_valid(struct scsi_sense_hdr *sshdr) +static inline bool scsi_sense_valid(const struct scsi_sense_hdr *sshdr) { if (!sshdr) - return 0; + return false; return (sshdr->response_code & 0x70) == 0x70; } @@ -42,12 +42,12 @@ extern void scsi_eh_flush_done_q(struct list_head *done_q); extern void scsi_report_bus_reset(struct Scsi_Host *, int); extern void scsi_report_device_reset(struct Scsi_Host *, int, int); extern int scsi_block_when_processing_errors(struct scsi_device *); -extern int scsi_normalize_sense(const u8 *sense_buffer, int sb_len, - struct scsi_sense_hdr *sshdr); -extern int scsi_command_normalize_sense(struct scsi_cmnd *cmd, - struct scsi_sense_hdr *sshdr); +extern bool scsi_normalize_sense(const u8 *sense_buffer, int sb_len, + struct scsi_sense_hdr *sshdr); +extern bool scsi_command_normalize_sense(const struct scsi_cmnd *cmd, + struct scsi_sense_hdr *sshdr); -static inline int scsi_sense_is_deferred(const struct scsi_sense_hdr *sshdr) +static inline bool scsi_sense_is_deferred(const struct scsi_sense_hdr *sshdr) { return ((sshdr->response_code >= 0x70) && (sshdr->response_code & 1)); } -- cgit v1.2.3-58-ga151