ASoC: SDCA: Move allocation of PDE delays array

Move the allocation of the PDE delays array until after the size has
been adjusted, this saves an additional division and simplifies the
code slightly.

Signed-off-by: Charles Keepax <[email protected]>
Reviewed-by: Pierre-Louis Bossart <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Mark Brown <[email protected]>

Author: charleskeepax

sound/soc/sdca/sdca_functions.c

@@ -1105,12 +1105,6 @@ static int find_sdca_entity_pde(struct device *dev,
 		return -EINVAL;
 	}
 
-	/* There are 3 values per delay */
-	delays = devm_kcalloc(dev, num_delays / mult_delay,
-			      sizeof(*delays), GFP_KERNEL);
-	if (!delays)
-		return -ENOMEM;
-
 	delay_list = kcalloc(num_delays, sizeof(*delay_list), GFP_KERNEL);
 	if (!delay_list)
 		return -ENOMEM;
@@ -1121,6 +1115,10 @@ static int find_sdca_entity_pde(struct device *dev,
 
 	num_delays /= mult_delay;
 
+	delays = devm_kcalloc(dev, num_delays, sizeof(*delays), GFP_KERNEL);
+	if (!delays)
+		return -ENOMEM;
+
 	for (i = 0, j = 0; i < num_delays; i++) {
 		delays[i].from_ps = delay_list[j++];
 		delays[i].to_ps = delay_list[j++];