2 files changed, 4 insertions, 10 deletions

diff --git a/sys/dev/flash/cqspi.c b/sys/dev/flash/cqspi.c
index 54752792798d..b1b1f4cbc7ad 100644
--- a/sys/dev/flash/cqspi.c
+++ b/sys/dev/flash/cqspi.c
@@ -336,10 +336,9 @@ static int
 cqspi_wait_ready(struct cqspi_softc *sc)
 {
 	uint8_t data;
-	int ret;
 
 	do {
-		ret = cqspi_cmd_read(sc, CMD_READ_STATUS, &data, 1);
+		cqspi_cmd_read(sc, CMD_READ_STATUS, &data, 1);
 	} while (data & STATUS_WIP);
 
 	return (0);
@@ -392,17 +391,16 @@ static int
 cqspi_erase(device_t dev, device_t child, off_t offset)
 {
 	struct cqspi_softc *sc;
-	int ret;
 
 	sc = device_get_softc(dev);
 
 	cqspi_wait_idle(sc);
 	cqspi_wait_ready(sc);
-	ret = cqspi_cmd_write(sc, CMD_WRITE_ENABLE, 0, 0);
+	cqspi_cmd_write(sc, CMD_WRITE_ENABLE, 0, 0);
 
 	cqspi_wait_idle(sc);
 	cqspi_wait_ready(sc);
-	ret = cqspi_cmd_write_addr(sc, CMD_QUAD_SECTOR_ERASE, offset, 4);
+	cqspi_cmd_write_addr(sc, CMD_QUAD_SECTOR_ERASE, offset, 4);
 
 	cqspi_wait_idle(sc);
 
@@ -422,7 +420,7 @@ cqspi_write(device_t dev, device_t child, struct bio *bp,
 	sc = device_get_softc(dev);
 
 	cqspi_wait_ready(sc);
-	reg = cqspi_cmd_write(sc, CMD_WRITE_ENABLE, 0, 0);
+	cqspi_cmd_write(sc, CMD_WRITE_ENABLE, 0, 0);
 
 	cqspi_wait_idle(sc);
 	cqspi_wait_ready(sc);
diff --git a/sys/dev/flash/n25q.c b/sys/dev/flash/n25q.c
index cf7bfeef1ee1..b64d3fa57474 100644
--- a/sys/dev/flash/n25q.c
+++ b/sys/dev/flash/n25q.c
@@ -189,12 +189,10 @@ n25q_get_device_ident(struct n25q_softc *sc)
 static int
 n25q_write(device_t dev, struct bio *bp, off_t offset, caddr_t data, off_t count)
 {
-	struct n25q_softc *sc;
 	device_t pdev;
 	int err;
 
 	pdev = device_get_parent(dev);
-	sc = device_get_softc(dev);
 
 	dprintf("%s: offset 0x%llx count %lld bytes\n", __func__, offset, count);
 
@@ -239,12 +237,10 @@ n25q_read(device_t dev, struct bio *bp, off_t offset, caddr_t data, off_t count)
 static int
 n25q_set_4b_mode(device_t dev, uint8_t command)
 {
-	struct n25q_softc *sc;
 	device_t pdev;
 	int err;
 
 	pdev = device_get_parent(dev);
-	sc = device_get_softc(dev);
 
 	err = QSPI_WRITE_REG(pdev, dev, command, 0, 0);