diff options
Diffstat (limited to 'drivers/firewire')
| -rw-r--r-- | drivers/firewire/core-card.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/firewire/core-card.c b/drivers/firewire/core-card.c index 54be88167c60..d994da6cf465 100644 --- a/drivers/firewire/core-card.c +++ b/drivers/firewire/core-card.c @@ -616,6 +616,15 @@ static struct fw_iso_context *dummy_allocate_iso_context(struct fw_card *card, return ERR_PTR(-ENODEV); } +static u32 dummy_read_csr(struct fw_card *card, int csr_offset) +{ + return 0; +} + +static void dummy_write_csr(struct fw_card *card, int csr_offset, u32 value) +{ +} + static int dummy_start_iso(struct fw_iso_context *ctx, s32 cycle, u32 sync, u32 tags) { @@ -649,6 +658,8 @@ static const struct fw_card_driver dummy_driver_template = { .send_response = dummy_send_response, .cancel_packet = dummy_cancel_packet, .enable_phys_dma = dummy_enable_phys_dma, + .read_csr = dummy_read_csr, + .write_csr = dummy_write_csr, .allocate_iso_context = dummy_allocate_iso_context, .start_iso = dummy_start_iso, .set_iso_channels = dummy_set_iso_channels, |