Date: Sat, 7 Jul 2012 17:17:43 +0000 (UTC) From: Eitan Adler <eadler@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r238200 - head/sys/cam/scsi Message-ID: <201207071717.q67HHh5s068245@svn.freebsd.org>
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Author: eadler Date: Sat Jul 7 17:17:43 2012 New Revision: 238200 URL: http://svn.freebsd.org/changeset/base/238200 Log: Remove variables which are initialized but never used thereafter reported by gcc46 warning Reviewed by: scottl Approved by: cperciva MFC after: 1 week Modified: head/sys/cam/scsi/scsi_all.c head/sys/cam/scsi/scsi_ch.c Modified: head/sys/cam/scsi/scsi_all.c ============================================================================== --- head/sys/cam/scsi/scsi_all.c Sat Jul 7 17:13:09 2012 (r238199) +++ head/sys/cam/scsi/scsi_all.c Sat Jul 7 17:17:43 2012 (r238200) @@ -4147,9 +4147,9 @@ scsi_sense_desc_sbuf(struct sbuf *sb, st struct scsi_inquiry_data *inq_data, struct scsi_sense_desc_header *header) { - int i, found; + int i; - for (i = 0, found = 0; i < (sizeof(scsi_sense_printers) / + for (i = 0; i < (sizeof(scsi_sense_printers) / sizeof(scsi_sense_printers[0])); i++) { struct scsi_sense_desc_printer *printer; Modified: head/sys/cam/scsi/scsi_ch.c ============================================================================== --- head/sys/cam/scsi/scsi_ch.c Sat Jul 7 17:13:09 2012 (r238199) +++ head/sys/cam/scsi/scsi_ch.c Sat Jul 7 17:17:43 2012 (r238200) @@ -433,17 +433,11 @@ static int chclose(struct cdev *dev, int flag, int fmt, struct thread *td) { struct cam_periph *periph; - struct ch_softc *softc; - int error; - - error = 0; periph = (struct cam_periph *)dev->si_drv1; if (periph == NULL) return(ENXIO); - softc = (struct ch_softc *)periph->softc; - cam_periph_release(periph); return(0);
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