The hpsa driver uses this function to cleanup inquiry data. Our new pqi driver will also use this function. This function was copied into both drivers. This patch exports sanitize_inquiry_string so the hpsa and the pqi drivers can use this function directly. Hannes recommended the change in review: https://www.marc.info/?l=linux-scsi&m=144619249003064&w=2 that using the existing function in scsi_scan would be preferrable. Suggested-by: Hannes Reinecke <hare@xxxxxxx> Reviewed-by: Kevin Barnett <kevin.barnett@xxxxxxxx> Reviewed-by: Justin Lindley <justin.lindley@xxxxxxxx> Reviewed-by: Scott Teel <scott.teel@xxxxxxxx> Reviewed-by: Hannes Reinecke <hare@xxxxxxx> Signed-off-by: Don Brace <don.brace@xxxxxxxx> --- drivers/scsi/scsi_scan.c | 12 +++++++----- 1 file changed, 7 insertions(+), 5 deletions(-) diff --git a/drivers/scsi/scsi_scan.c b/drivers/scsi/scsi_scan.c index 6a82066..1f02e84 100644 --- a/drivers/scsi/scsi_scan.c +++ b/drivers/scsi/scsi_scan.c @@ -518,7 +518,8 @@ void scsi_target_reap(struct scsi_target *starget) } /** - * sanitize_inquiry_string - remove non-graphical chars from an INQUIRY result string + * scsi_sanitize_inquiry_string - remove non-graphical chars from an + * INQUIRY result string * @s: INQUIRY result string to sanitize * @len: length of the string * @@ -531,7 +532,7 @@ void scsi_target_reap(struct scsi_target *starget) * string terminator, so all the following characters are set to * spaces. **/ -static void sanitize_inquiry_string(unsigned char *s, int len) +void scsi_sanitize_inquiry_string(unsigned char *s, int len) { int terminated = 0; @@ -542,6 +543,7 @@ static void sanitize_inquiry_string(unsigned char *s, int len) *s = ' '; } } +EXPORT_SYMBOL(scsi_sanitize_inquiry_string); /** * scsi_probe_lun - probe a single LUN using a SCSI INQUIRY @@ -627,9 +629,9 @@ static int scsi_probe_lun(struct scsi_device *sdev, unsigned char *inq_result, } if (result == 0) { - sanitize_inquiry_string(&inq_result[8], 8); - sanitize_inquiry_string(&inq_result[16], 16); - sanitize_inquiry_string(&inq_result[32], 4); + scsi_sanitize_inquiry_string(&inq_result[8], 8); + scsi_sanitize_inquiry_string(&inq_result[16], 16); + scsi_sanitize_inquiry_string(&inq_result[32], 4); response_len = inq_result[4] + 5; if (response_len > 255) -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
