diff options
Diffstat (limited to 'drivers/ide/arm/icside.c')
| -rw-r--r-- | drivers/ide/arm/icside.c | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/drivers/ide/arm/icside.c b/drivers/ide/arm/icside.c index 9118587a0db8..adfeed45f4c0 100644 --- a/drivers/ide/arm/icside.c +++ b/drivers/ide/arm/icside.c @@ -389,17 +389,21 @@ static int icside_dma_init(ide_hwif_t *hwif, const struct ide_port_info *d) hwif->dmatable_cpu = NULL; hwif->dmatable_dma = 0; - hwif->dma_host_set = icside_dma_host_set; - hwif->dma_setup = icside_dma_setup; - hwif->dma_exec_cmd = icside_dma_exec_cmd; - hwif->dma_start = icside_dma_start; - hwif->ide_dma_end = icside_dma_end; - hwif->ide_dma_test_irq = icside_dma_test_irq; - hwif->dma_timeout = icside_dma_timeout; - hwif->dma_lost_irq = icside_dma_lost_irq; - return 0; } + +static struct ide_dma_ops icside_v6_dma_ops = { + .dma_host_set = icside_dma_host_set, + .dma_setup = icside_dma_setup, + .dma_exec_cmd = icside_dma_exec_cmd, + .dma_start = icside_dma_start, + .dma_end = icside_dma_end, + .dma_test_irq = icside_dma_test_irq, + .dma_timeout = icside_dma_timeout, + .dma_lost_irq = icside_dma_lost_irq, +}; +#else +#define icside_v6_dma_ops NULL #endif static int icside_dma_off_init(ide_hwif_t *hwif, const struct ide_port_info *d) @@ -475,6 +479,7 @@ icside_register_v5(struct icside_state *state, struct expansion_card *ec) static const struct ide_port_info icside_v6_port_info __initdata = { .init_dma = icside_dma_off_init, .port_ops = &icside_v6_no_dma_port_ops, + .dma_ops = &icside_v6_dma_ops, .host_flags = IDE_HFLAG_SERIALIZE | IDE_HFLAG_NO_AUTOTUNE, .mwdma_mask = ATA_MWDMA2, @@ -550,6 +555,7 @@ icside_register_v6(struct icside_state *state, struct expansion_card *ec) if (ec->dma != NO_DMA && !request_dma(ec->dma, hwif->name)) { d.init_dma = icside_dma_init; d.port_ops = &icside_v6_dma_port_ops; + d.dma_ops = NULL; } idx[0] = hwif->index; |