[PATCH] mtd: spi-nor: stm32-quadspi: fix compiler errors with COMPILE_TEST

[Cyrille Pitchen]

This patch fixes some compiler errors:
- change format strings to use %zx for size_t
- add missing #include <linux/sizes.h>

Cc: Ludovic Barre <ludovic.barre at st.com>
Signed-off-by: Cyrille Pitchen <cyrille.pitchen at wedev4u.fr>
---
 drivers/mtd/spi-nor/stm32-quadspi.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/mtd/spi-nor/stm32-quadspi.c b/drivers/mtd/spi-nor/stm32-quadspi.c
index 1056e7408d2a..86c0931543c5 100644
--- a/drivers/mtd/spi-nor/stm32-quadspi.c
+++ b/drivers/mtd/spi-nor/stm32-quadspi.c
@@ -19,6 +19,7 @@
 #include <linux/of_device.h>
 #include <linux/platform_device.h>
 #include <linux/reset.h>
+#include <linux/sizes.h>
 
 #define QUADSPI_CR		0x00
 #define CR_EN			BIT(0)
@@ -375,7 +376,7 @@ static ssize_t stm32_qspi_read(struct spi_nor *nor, loff_t from, size_t len,
 	struct stm32_qspi_cmd cmd;
 	int err;
 
-	dev_dbg(qspi->dev, "read(%#.2x): buf:%p from:%#.8x len:%#x\n",
+	dev_dbg(qspi->dev, "read(%#.2x): buf:%p from:%#.8x len:%#zx\n",
 		nor->read_opcode, buf, (u32)from, len);
 
 	memset(&cmd, 0, sizeof(cmd));
@@ -402,7 +403,7 @@ static ssize_t stm32_qspi_write(struct spi_nor *nor, loff_t to, size_t len,
 	struct stm32_qspi_cmd cmd;
 	int err;
 
-	dev_dbg(dev, "write(%#.2x): buf:%p to:%#.8x len:%#x\n",
+	dev_dbg(dev, "write(%#.2x): buf:%p to:%#.8x len:%#zx\n",
 		nor->program_opcode, buf, (u32)to, len);
 
 	memset(&cmd, 0, sizeof(cmd));
-- 
2.9.3