diff options
| author | Richard Fitzgerald <rf@opensource.cirrus.com> | 2023-01-23 19:49:49 +0300 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2023-01-31 15:06:14 +0300 |
| commit | 3bd3bc2ada84229e74f974d4dafcaca59ae8347f (patch) | |
| tree | ce730db341bba51ffcd419af27cd4b75939ae1e6 /drivers/soundwire | |
| parent | c8a0d6b256dfc54c6ee5f2d16706219ccedcb856 (diff) | |
| download | linux-3bd3bc2ada84229e74f974d4dafcaca59ae8347f.tar.xz | |
soundwire: bus: Remove unused reset_page_addr() callback
A previous patch removed unnecessary zeroing of the page registers
after a paged transaction, so now the reset_page_addr callback is
unused and can be removed.
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20230123164949.245898-3-rf@opensource.cirrus.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/soundwire')
| -rw-r--r-- | drivers/soundwire/cadence_master.c | 14 | ||||
| -rw-r--r-- | drivers/soundwire/cadence_master.h | 3 | ||||
| -rw-r--r-- | drivers/soundwire/intel_auxdevice.c | 1 |
3 files changed, 0 insertions, 18 deletions
diff --git a/drivers/soundwire/cadence_master.c b/drivers/soundwire/cadence_master.c index 521387322145..f44e8f9a1c09 100644 --- a/drivers/soundwire/cadence_master.c +++ b/drivers/soundwire/cadence_master.c @@ -770,20 +770,6 @@ cdns_xfer_msg_defer(struct sdw_bus *bus, } EXPORT_SYMBOL(cdns_xfer_msg_defer); -enum sdw_command_response -cdns_reset_page_addr(struct sdw_bus *bus, unsigned int dev_num) -{ - struct sdw_cdns *cdns = bus_to_cdns(bus); - struct sdw_msg msg; - - /* Create dummy message with valid device number */ - memset(&msg, 0, sizeof(msg)); - msg.dev_num = dev_num; - - return cdns_program_scp_addr(cdns, &msg); -} -EXPORT_SYMBOL(cdns_reset_page_addr); - u32 cdns_read_ping_status(struct sdw_bus *bus) { struct sdw_cdns *cdns = bus_to_cdns(bus); diff --git a/drivers/soundwire/cadence_master.h b/drivers/soundwire/cadence_master.h index fa9dc38264a4..2efc857d21aa 100644 --- a/drivers/soundwire/cadence_master.h +++ b/drivers/soundwire/cadence_master.h @@ -183,9 +183,6 @@ void sdw_cdns_config_stream(struct sdw_cdns *cdns, u32 ch, u32 dir, struct sdw_cdns_pdi *pdi); enum sdw_command_response -cdns_reset_page_addr(struct sdw_bus *bus, unsigned int dev_num); - -enum sdw_command_response cdns_xfer_msg(struct sdw_bus *bus, struct sdw_msg *msg); enum sdw_command_response diff --git a/drivers/soundwire/intel_auxdevice.c b/drivers/soundwire/intel_auxdevice.c index 96c6b2112feb..5021be0f4158 100644 --- a/drivers/soundwire/intel_auxdevice.c +++ b/drivers/soundwire/intel_auxdevice.c @@ -113,7 +113,6 @@ static struct sdw_master_ops sdw_intel_ops = { .override_adr = sdw_dmi_override_adr, .xfer_msg = cdns_xfer_msg, .xfer_msg_defer = cdns_xfer_msg_defer, - .reset_page_addr = cdns_reset_page_addr, .set_bus_conf = cdns_bus_conf, .pre_bank_switch = generic_pre_bank_switch, .post_bank_switch = generic_post_bank_switch, |