scsi: core: Fix scsi_mode_select() interface

The modepage argument is unused. Remove it.

Link: https://lore.kernel.org/r/[e-mail]
Reviewed-by: Himanshu Madhani <[e-mail]>
Signed-off-by: Damien Le Moal <[e-mail]>
Signed-off-by: Martin K. Petersen <[e-mail]>

drivers/scsi/scsi_lib.c

···
  *	@sdev:	SCSI device to be queried
  *	@pf:	Page format bit (1 == standard, 0 == vendor specific)
  *	@sp:	Save page bit (0 == don't save, 1 == save)
- *	@modepage: mode page being requested
  *	@buffer: request buffer (may not be smaller than eight bytes)
  *	@len:	length of request buffer.
  *	@timeout: command timeout
···
  *	status on error
  *
  */
-int
-scsi_mode_select(struct scsi_device *sdev, int pf, int sp, int modepage,
-		 unsigned char *buffer, int len, int timeout, int retries,
-		 struct scsi_mode_data *data, struct scsi_sense_hdr *sshdr)
+int scsi_mode_select(struct scsi_device *sdev, int pf, int sp,
+		     unsigned char *buffer, int len, int timeout, int retries,
+		     struct scsi_mode_data *data, struct scsi_sense_hdr *sshdr)
 {
 	unsigned char cmd[10];
 	unsigned char *real_buffer;

drivers/scsi/sd.c

···
 	 */
 	data.device_specific = 0;
 
-	if (scsi_mode_select(sdp, 1, sp, 8, buffer_data, len, SD_TIMEOUT,
+	if (scsi_mode_select(sdp, 1, sp, buffer_data, len, SD_TIMEOUT,
 			     sdkp->max_retries, &data, &sshdr)) {
 		if (scsi_sense_valid(&sshdr))
 			sd_print_sense_hdr(sdkp, &sshdr);

include/scsi/scsi_device.h

···
 			   int retries, struct scsi_mode_data *data,
 			   struct scsi_sense_hdr *);
 extern int scsi_mode_select(struct scsi_device *sdev, int pf, int sp,
-			    int modepage, unsigned char *buffer, int len,
-			    int timeout, int retries,
-			    struct scsi_mode_data *data,
+			    unsigned char *buffer, int len, int timeout,
+			    int retries, struct scsi_mode_data *data,
 			    struct scsi_sense_hdr *);
 extern int scsi_test_unit_ready(struct scsi_device *sdev, int timeout,
 				int retries, struct scsi_sense_hdr *sshdr);