spi: context: update state when already locked

Update the context state parameters when the context is already locked. This allows changing the callback information for asynchronous operations while the context is locked. Signed-off-by: Jordan Yates <[email protected]>
zephyrproject-rtos · Jan 6, 2025 · 13df3b9 · 13df3b9
1 parent ebc2ca5
commit 13df3b9
Showing 1 changed file with 3 additions and 5 deletions.
diff --git a/drivers/spi/spi_context.h b/drivers/spi/spi_context.h
@@ -96,13 +96,11 @@ static inline void spi_context_lock(struct spi_context *ctx,
 			      (k_sem_count_get(&ctx->lock) == 0) &&
 			      (ctx->owner == spi_cfg);
 
-	if (already_locked) {
-		return;
+	if (!already_locked) {
+		k_sem_take(&ctx->lock, K_FOREVER);
+		ctx->owner = spi_cfg;
 	}
 
-	k_sem_take(&ctx->lock, K_FOREVER);
-	ctx->owner = spi_cfg;
-
 #ifdef CONFIG_SPI_ASYNC
 	ctx->asynchronous = asynchronous;
 	ctx->callback = callback;