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cam_xpt: Prefer bool to int where it's a boolean

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In the places where we set an integer to 0 or 1 and then use it like a
boolean, replace int with bool and 0/1 with false/true. Left alone
places where this is a function argument or return value. No functional
changes intended.

Sponsored by:		Netflix
This commit is contained in:
Warner Losh 2022-05-01 12:04:13 -06:00
parent d592c0db8b
commit d095d6a34c
1 changed files with 13 additions and 13 deletions
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26
sys/cam/cam_xpt.c
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@ -605,12 +605,12 @@ xptdoioctl(struct cdev *dev, u_long cmd, caddr_t addr, int flag, struct thread *
struct periph_driver **p_drv;
char *name;
u_int unit;
int base_periph_found;
bool base_periph_found;
ccb = (union ccb *)addr;
unit = ccb->cgdl.unit_number;
name = ccb->cgdl.periph_name;
base_periph_found = 0;
base_periph_found = false;
#if defined(BUF_TRACKING) || defined(FULL_BUF_TRACKING)
if (ccb->ccb_h.func_code == XPT_SCSI_IO)
ccb->csio.bio = NULL;
@ -664,7 +664,7 @@ xptdoioctl(struct cdev *dev, u_long cmd, caddr_t addr, int flag, struct thread *
struct cam_ed *device;
int i;
base_periph_found = 1;
base_periph_found = true;
device = periph->path->device;
for (i = 0, periph = SLIST_FIRST(&device->periphs);
periph != NULL;
@ -732,7 +732,7 @@ xptdoioctl(struct cdev *dev, u_long cmd, caddr_t addr, int flag, struct thread *
* passthrough driver, but doesn't have one in his
* kernel.
*/
if (base_periph_found == 1) {
if (base_periph_found) {
printf("xptioctl: pass driver is not in the "
"kernel\n");
printf("xptioctl: put \"device pass\" in "
@ -2833,9 +2833,9 @@ xpt_action_default(union ccb *start_ccb)
struct ccb_getdevlist *cgdl;
u_int i;
struct cam_ed *device;
int found;
bool found;
found = 0;
found = false;
/*
* Don't want anyone mucking with our data.
@ -2868,10 +2868,10 @@ xpt_action_default(union ccb *start_ccb)
nperiph->periph_name,
sizeof(cgdl->periph_name));
cgdl->unit_number = nperiph->unit_number;
found = 1;
found = true;
}
}
if (found == 0) {
if (!found) {
cgdl->status = CAM_GDEVLIST_ERROR;
break;
}
@ -4210,7 +4210,7 @@ xpt_async_process_dev(struct cam_ed *device, void *arg)
struct cam_path *path = ccb->ccb_h.path;
void *async_arg = ccb->casync.async_arg_ptr;
u_int32_t async_code = ccb->casync.async_code;
int relock;
bool relock;
if (path->device != device
&& path->device->lun_id != CAM_LUN_WILDCARD
@ -4237,9 +4237,9 @@ xpt_async_process_dev(struct cam_ed *device, void *arg)
path->target->bus->path_id != CAM_BUS_WILDCARD)) {
mtx_unlock(&device->device_mtx);
xpt_path_lock(path);
relock = 1;
relock = true;
} else
relock = 0;
relock = false;
(*(device->target->bus->xport->ops->async))(async_code,
device->target->bus, device->target, device, async_arg);
@ -5215,7 +5215,7 @@ xpt_register_async(int event, ac_callback_t *cbfunc, void *cbarg,
{
struct ccb_setasync csa;
cam_status status;
int xptpath = 0;
bool xptpath = false;
if (path == NULL) {
status = xpt_create_path(&path, /*periph*/NULL, CAM_XPT_PATH_ID,
@ -5223,7 +5223,7 @@ xpt_register_async(int event, ac_callback_t *cbfunc, void *cbarg,
if (status != CAM_REQ_CMP)
return (status);
xpt_path_lock(path);
xptpath = 1;
xptpath = true;
}
memset(&csa, 0, sizeof(csa));