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scsi: ncr53c8xx: Mark expected switch fall-through 

Signed-off-by: Helge Deller <deller@gmx.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Helge Deller 2019-08-03 21:34:43 +02:00 committed by Martin K. Petersen
parent 7d8948627a
commit 69a76d08f2
1 changed files with 4 additions and 0 deletions
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4
drivers/scsi/ncr53c8xx.c
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@ -3910,11 +3910,14 @@ static void __init ncr_prepare_setting(struct ncb *np)
np->scsi_mode = SMODE_HVD; np->scsi_mode = SMODE_HVD;
break; break;
} }
/* fall through */
case 3: /* SYMBIOS controllers report HVD through GPIO3 */ case 3: /* SYMBIOS controllers report HVD through GPIO3 */
if (INB(nc_gpreg) & 0x08) if (INB(nc_gpreg) & 0x08)
break; break;
/* fall through */
case 2: /* Set HVD unconditionally */ case 2: /* Set HVD unconditionally */
np->scsi_mode = SMODE_HVD; np->scsi_mode = SMODE_HVD;
/* fall through */
case 1: /* Trust previous settings for HVD */ case 1: /* Trust previous settings for HVD */
if (np->sv_stest2 & 0x20) if (np->sv_stest2 & 0x20)
np->scsi_mode = SMODE_HVD; np->scsi_mode = SMODE_HVD;
@ -6714,6 +6717,7 @@ void ncr_int_sir (struct ncb *np)
OUTL_DSP (scr_to_cpu(tp->lp[0]->jump_ccb[0])); OUTL_DSP (scr_to_cpu(tp->lp[0]->jump_ccb[0]));
return; return;
} }
/* fall through */
case SIR_RESEL_BAD_TARGET: /* Will send a TARGET RESET message */ case SIR_RESEL_BAD_TARGET: /* Will send a TARGET RESET message */
case SIR_RESEL_BAD_LUN: /* Will send a TARGET RESET message */ case SIR_RESEL_BAD_LUN: /* Will send a TARGET RESET message */
case SIR_RESEL_BAD_I_T_L_Q: /* Will send an ABORT TAG message */ case SIR_RESEL_BAD_I_T_L_Q: /* Will send an ABORT TAG message */