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authorHannes Reinecke <hare@suse.de>2015-04-24 14:18:26 +0300
committerJames Bottomley <JBottomley@Odin.com>2015-05-25 22:25:07 +0300
commitd647c78346ea15103b31dcd8cc3eff8099943a14 (patch)
tree711f422c12fb38832a664f58d2e4646d3cd44acf /drivers/scsi/advansys.c
parent0ce538226b7a9cbddf812ff94d9f94f8445b0eeb (diff)
downloadlinux-d647c78346ea15103b31dcd8cc3eff8099943a14.tar.xz
advansys: use 'bool' instead of 'int'
Signed-off-by: Hannes Reinecke <hare@suse.de> Signed-off-by: James Bottomley <JBottomley@Odin.com>
Diffstat (limited to 'drivers/scsi/advansys.c')
-rw-r--r--drivers/scsi/advansys.c32
1 files changed, 16 insertions, 16 deletions
diff --git a/drivers/scsi/advansys.c b/drivers/scsi/advansys.c
index f74117496072..528f928a5dd0 100644
--- a/drivers/scsi/advansys.c
+++ b/drivers/scsi/advansys.c
@@ -3801,17 +3801,17 @@ static int AscStopChip(PortAddr iop_base)
return (1);
}
-static int AscIsChipHalted(PortAddr iop_base)
+static bool AscIsChipHalted(PortAddr iop_base)
{
if ((AscGetChipStatus(iop_base) & CSW_HALTED) != 0) {
if ((AscGetChipControl(iop_base) & CC_HALT) != 0) {
- return (1);
+ return true;
}
}
- return (0);
+ return false;
}
-static int AscResetChipAndScsiBus(ASC_DVC_VAR *asc_dvc)
+static bool AscResetChipAndScsiBus(ASC_DVC_VAR *asc_dvc)
{
PortAddr iop_base;
int i = 10;
@@ -6446,11 +6446,11 @@ AscCalSDTRData(ASC_DVC_VAR *asc_dvc, uchar sdtr_period, uchar syn_offset)
return byte;
}
-static int AscSetChipSynRegAtID(PortAddr iop_base, uchar id, uchar sdtr_data)
+static bool AscSetChipSynRegAtID(PortAddr iop_base, uchar id, uchar sdtr_data)
{
ASC_SCSI_BIT_ID_TYPE org_id;
int i;
- int sta = TRUE;
+ bool sta = true;
AscSetBank(iop_base, 1);
org_id = AscReadChipDvcID(iop_base);
@@ -6464,10 +6464,10 @@ static int AscSetChipSynRegAtID(PortAddr iop_base, uchar id, uchar sdtr_data)
AscSetBank(iop_base, 0);
AscSetChipSyn(iop_base, sdtr_data);
if (AscGetChipSyn(iop_base) != sdtr_data) {
- sta = FALSE;
+ sta = false;
}
} else {
- sta = FALSE;
+ sta = false;
}
AscSetBank(iop_base, 1);
AscWriteChipDvcID(iop_base, org_id);
@@ -7527,32 +7527,32 @@ static irqreturn_t advansys_interrupt(int irq, void *dev_id)
return result;
}
-static int AscHostReqRiscHalt(PortAddr iop_base)
+static bool AscHostReqRiscHalt(PortAddr iop_base)
{
int count = 0;
- int sta = 0;
+ bool sta = false;
uchar saved_stop_code;
if (AscIsChipHalted(iop_base))
- return (1);
+ return true;
saved_stop_code = AscReadLramByte(iop_base, ASCV_STOP_CODE_B);
AscWriteLramByte(iop_base, ASCV_STOP_CODE_B,
ASC_STOP_HOST_REQ_RISC_HALT | ASC_STOP_REQ_RISC_STOP);
do {
if (AscIsChipHalted(iop_base)) {
- sta = 1;
+ sta = true;
break;
}
mdelay(100);
} while (count++ < 20);
AscWriteLramByte(iop_base, ASCV_STOP_CODE_B, saved_stop_code);
- return (sta);
+ return sta;
}
-static int
+static bool
AscSetRunChipSynRegAtID(PortAddr iop_base, uchar tid_no, uchar sdtr_data)
{
- int sta = FALSE;
+ bool sta = false;
if (AscHostReqRiscHalt(iop_base)) {
sta = AscSetChipSynRegAtID(iop_base, tid_no, sdtr_data);
@@ -9447,7 +9447,7 @@ static ushort AscInitFromEEP(ASC_DVC_VAR *asc_dvc)
AscResetChipAndScsiBus(asc_dvc);
mdelay(asc_dvc->scsi_reset_wait * 1000); /* XXX: msleep? */
}
- if (AscIsChipHalted(iop_base) == FALSE) {
+ if (!AscIsChipHalted(iop_base)) {
asc_dvc->err_code |= ASC_IERR_START_STOP_CHIP;
return (warn_code);
}