diff options
Diffstat (limited to 'drivers/block')
| -rw-r--r-- | drivers/block/DAC960.c | 17 | ||||
| -rw-r--r-- | drivers/block/floppy.c | 9 |
2 files changed, 14 insertions, 12 deletions
diff --git a/drivers/block/DAC960.c b/drivers/block/DAC960.c index 49c7cd558ddf..45bcda544880 100644 --- a/drivers/block/DAC960.c +++ b/drivers/block/DAC960.c @@ -41,6 +41,7 @@ #include <linux/timer.h> #include <linux/pci.h> #include <linux/init.h> +#include <linux/jiffies.h> #include <linux/random.h> #include <asm/io.h> #include <asm/uaccess.h> @@ -3654,8 +3655,8 @@ static void DAC960_V1_ProcessCompletedCommand(DAC960_Command_T *Command) (NewEnquiry->EventLogSequenceNumber != OldEnquiry->EventLogSequenceNumber) || Controller->MonitoringTimerCount == 0 || - (jiffies - Controller->SecondaryMonitoringTime - >= DAC960_SecondaryMonitoringInterval)) + time_after_eq(jiffies, Controller->SecondaryMonitoringTime + + DAC960_SecondaryMonitoringInterval)) { Controller->V1.NeedLogicalDriveInformation = true; Controller->V1.NewEventLogSequenceNumber = @@ -5640,8 +5641,8 @@ static void DAC960_MonitoringTimerFunction(unsigned long TimerData) unsigned int StatusChangeCounter = Controller->V2.HealthStatusBuffer->StatusChangeCounter; boolean ForceMonitoringCommand = false; - if (jiffies - Controller->SecondaryMonitoringTime - > DAC960_SecondaryMonitoringInterval) + if (time_after(jiffies, Controller->SecondaryMonitoringTime + + DAC960_SecondaryMonitoringInterval)) { int LogicalDriveNumber; for (LogicalDriveNumber = 0; @@ -5669,8 +5670,8 @@ static void DAC960_MonitoringTimerFunction(unsigned long TimerData) ControllerInfo->ConsistencyChecksActive + ControllerInfo->RebuildsActive + ControllerInfo->OnlineExpansionsActive == 0 || - jiffies - Controller->PrimaryMonitoringTime - < DAC960_MonitoringTimerInterval) && + time_before(jiffies, Controller->PrimaryMonitoringTime + + DAC960_MonitoringTimerInterval)) && !ForceMonitoringCommand) { Controller->MonitoringTimer.expires = @@ -5807,8 +5808,8 @@ static void DAC960_Message(DAC960_MessageLevel_T MessageLevel, Controller->ProgressBufferLength = Length; if (Controller->EphemeralProgressMessage) { - if (jiffies - Controller->LastProgressReportTime - >= DAC960_ProgressReportingInterval) + if (time_after_eq(jiffies, Controller->LastProgressReportTime + + DAC960_ProgressReportingInterval)) { printk("%sDAC960#%d: %s", DAC960_MessageLevelMap[MessageLevel], Controller->ControllerNumber, Buffer); diff --git a/drivers/block/floppy.c b/drivers/block/floppy.c index d3ad9081697e..bedb689b051f 100644 --- a/drivers/block/floppy.c +++ b/drivers/block/floppy.c @@ -170,6 +170,7 @@ static int print_unex = 1; #include <linux/mm.h> #include <linux/bio.h> #include <linux/string.h> +#include <linux/jiffies.h> #include <linux/fcntl.h> #include <linux/delay.h> #include <linux/mc146818rtc.h> /* CMOS defines */ @@ -747,7 +748,7 @@ static int disk_change(int drive) { int fdc = FDC(drive); #ifdef FLOPPY_SANITY_CHECK - if (jiffies - UDRS->select_date < UDP->select_delay) + if (time_before(jiffies, UDRS->select_date + UDP->select_delay)) DPRINT("WARNING disk change called early\n"); if (!(FDCS->dor & (0x10 << UNIT(drive))) || (FDCS->dor & 3) != UNIT(drive) || fdc != FDC(drive)) { @@ -1075,7 +1076,7 @@ static int fd_wait_for_completion(unsigned long delay, timeout_fn function) return 1; } - if ((signed)(jiffies - delay) < 0) { + if (time_before(jiffies, delay)) { del_timer(&fd_timer); fd_timer.function = function; fd_timer.expires = delay; @@ -1535,7 +1536,7 @@ static void setup_rw_floppy(void) * again just before spinup completion. Beware that * after scandrives, we must again wait for selection. */ - if ((signed)(ready_date - jiffies) > DP->select_delay) { + if (time_after(ready_date, jiffies + DP->select_delay)) { ready_date -= DP->select_delay; function = (timeout_fn) floppy_start; } else @@ -3823,7 +3824,7 @@ static int check_floppy_change(struct gendisk *disk) if (UTESTF(FD_DISK_CHANGED) || UTESTF(FD_VERIFY)) return 1; - if (UDP->checkfreq < (int)(jiffies - UDRS->last_checked)) { + if (time_after(jiffies, UDRS->last_checked + UDP->checkfreq)) { if (floppy_grab_irq_and_dma()) { return 1; } |