Add assert

zephyrproject-rtos · Jun 29, 2023 · 8e9e87a · 8e9e87a
1 parent b428829
commit 8e9e87a
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/drivers/flash/flash_sam0.c b/drivers/flash/flash_sam0.c
@@ -278,6 +278,8 @@ static int flash_sam0_write(const struct device *dev, off_t offset,
 
 #else /* CONFIG_SOC_FLASH_SAM0_EMULATE_BYTE_PAGES */
 
+BUILD_ASSERT((FLASH_WRITE_BLK_SZ % sizeof(uint32_t)) == 0, "unsupported write-block-size");
+
 static int flash_sam0_write(const struct device *dev, off_t offset,
 			    const void *data, size_t len)
 {