ASoC: codecs: soundwire: remove port_ready[] usage from codecs.
port_ready will be changed to a fixed array in sdw.h and all initialization
work will be done at soundwire side in the following patch. So remove them
from codec drivers.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@linux.intel.com>
Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Acked-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20200831134318.11443-2-yung-chuan.liao@linux.intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
diff --git a/sound/soc/codecs/rt700-sdw.c b/sound/soc/codecs/rt700-sdw.c
index 4d14048..b19fbcc 100644
--- a/sound/soc/codecs/rt700-sdw.c
+++ b/sound/soc/codecs/rt700-sdw.c
@@ -333,7 +333,7 @@ static int rt700_update_status(struct sdw_slave *slave,
static int rt700_read_prop(struct sdw_slave *slave)
{
struct sdw_slave_prop *prop = &slave->prop;
- int nval, i, num_of_ports = 1;
+ int nval, i;
u32 bit;
unsigned long addr;
struct sdw_dpn_prop *dpn;
@@ -345,7 +345,6 @@ static int rt700_read_prop(struct sdw_slave *slave)
prop->sink_ports = 0xA; /* BITMAP: 00001010 */
nval = hweight32(prop->source_ports);
- num_of_ports += nval;
prop->src_dpn_prop = devm_kcalloc(&slave->dev, nval,
sizeof(*prop->src_dpn_prop),
GFP_KERNEL);
@@ -365,7 +364,6 @@ static int rt700_read_prop(struct sdw_slave *slave)
/* do this again for sink now */
nval = hweight32(prop->sink_ports);
- num_of_ports += nval;
prop->sink_dpn_prop = devm_kcalloc(&slave->dev, nval,
sizeof(*prop->sink_dpn_prop),
GFP_KERNEL);
@@ -383,17 +381,6 @@ static int rt700_read_prop(struct sdw_slave *slave)
i++;
}
- /* Allocate port_ready based on num_of_ports */
- slave->port_ready = devm_kcalloc(&slave->dev, num_of_ports,
- sizeof(*slave->port_ready),
- GFP_KERNEL);
- if (!slave->port_ready)
- return -ENOMEM;
-
- /* Initialize completion */
- for (i = 0; i < num_of_ports; i++)
- init_completion(&slave->port_ready[i]);
-
/* set the timeout values */
prop->clk_stop_timeout = 20;
