diff options
| author | Ondrej Zary <linux@rainbow-software.org> | 2016-12-05 07:07:20 +0100 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2016-12-08 22:57:21 +0100 |
| commit | 906e4a3c7e03701008d343daec8952d6cf49f82b (patch) | |
| tree | 1971ad8a833d53b0f2dfbfb716be3149a63840be /drivers/scsi/NCR5380.h | |
| parent | scsi: g_NCR5380: Check for chip presence before calling NCR5380_init() (diff) | |
| download | linux-906e4a3c7e03701008d343daec8952d6cf49f82b.tar.xz linux-906e4a3c7e03701008d343daec8952d6cf49f82b.zip | |
scsi: g_NCR5380: Use probe_irq_*() for IRQ probing
Use standard probe_irq_on() and probe_irq_off() functions instead of own
implementation. This prevents warning messages like this in the kernel
log: genirq: Flags mismatch irq 1. 00000000 (NCR-probe) vs. 00000080
(i8042)
Move the IRQ trigger code from NCR5380 to g_NCR5380 where it is used.
Also clear interrupt flag before and after the probe.
Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
Tested-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/NCR5380.h')
| -rw-r--r-- | drivers/scsi/NCR5380.h | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/drivers/scsi/NCR5380.h b/drivers/scsi/NCR5380.h index 3c6ce5434449..51a3567a6fb2 100644 --- a/drivers/scsi/NCR5380.h +++ b/drivers/scsi/NCR5380.h @@ -199,16 +199,6 @@ #define PHASE_SR_TO_TCR(phase) ((phase) >> 2) -/* - * These are "special" values for the irq and dma_channel fields of the - * Scsi_Host structure - */ - -#define DMA_NONE 255 -#define IRQ_AUTO 254 -#define DMA_AUTO 254 -#define PORT_AUTO 0xffff /* autoprobe io port for 53c400a */ - #ifndef NO_IRQ #define NO_IRQ 0 #endif @@ -290,7 +280,6 @@ static void NCR5380_print(struct Scsi_Host *instance); #define NCR5380_dprint_phase(flg, arg) do {} while (0) #endif -static int NCR5380_probe_irq(struct Scsi_Host *instance, int possible); static int NCR5380_init(struct Scsi_Host *instance, int flags); static int NCR5380_maybe_reset_bus(struct Scsi_Host *); static void NCR5380_exit(struct Scsi_Host *instance); |