diff options
Diffstat (limited to 'drivers/scsi/st.c')
| -rw-r--r-- | drivers/scsi/st.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/scsi/st.c b/drivers/scsi/st.c index 7ff22d3f03e3..19c022e66d63 100644 --- a/drivers/scsi/st.c +++ b/drivers/scsi/st.c @@ -169,7 +169,7 @@ static int debugging = DEBUG; /* Remove mode bits and auto-rewind bit (7) */ #define TAPE_NR(x) ( ((iminor(x) & ~255) >> (ST_NBR_MODE_BITS + 1)) | \ - (iminor(x) & ~(-1 << ST_MODE_SHIFT)) ) + (iminor(x) & ((1 << ST_MODE_SHIFT)-1))) #define TAPE_MODE(x) ((iminor(x) & ST_MODE_MASK) >> ST_MODE_SHIFT) /* Construct the minor number from the device (d), mode (m), and non-rewind (n) data */ @@ -337,12 +337,14 @@ static void st_analyze_sense(struct st_request *SRpnt, struct st_cmdstatus *s) switch (sense[0] & 0x7f) { case 0x71: s->deferred = 1; + /* fall through */ case 0x70: s->fixed_format = 1; s->flags = sense[2] & 0xe0; break; case 0x73: s->deferred = 1; + /* fall through */ case 0x72: s->fixed_format = 0; ucp = scsi_sense_desc_find(sense, SCSI_SENSE_BUFFERSIZE, 4); @@ -2721,6 +2723,7 @@ static int st_int_ioctl(struct scsi_tape *STp, unsigned int cmd_in, unsigned lon switch (cmd_in) { case MTFSFM: chg_eof = 0; /* Changed from the FSF after this */ + /* fall through */ case MTFSF: cmd[0] = SPACE; cmd[1] = 0x01; /* Space FileMarks */ @@ -2735,6 +2738,7 @@ static int st_int_ioctl(struct scsi_tape *STp, unsigned int cmd_in, unsigned lon break; case MTBSFM: chg_eof = 0; /* Changed from the FSF after this */ + /* fall through */ case MTBSF: cmd[0] = SPACE; cmd[1] = 0x01; /* Space FileMarks */ |