[U-Boot] [PATCH 4/4] spi: sf_ops: Use size_t for len

[Fabio Estevam <festevam@gmail.com>]

From: Fabio Estevam <fabio.estevam@freescale.com>

Let the function and its prototype use the same variable type for 'len'.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
---
Applies against u-boot-spi next

 drivers/mtd/spi/sf_ops.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/mtd/spi/sf_ops.c b/drivers/mtd/spi/sf_ops.c
index 31c79c6..d832464 100644
--- a/drivers/mtd/spi/sf_ops.c
+++ b/drivers/mtd/spi/sf_ops.c
@@ -652,7 +652,7 @@ int stm_is_locked(struct spi_flash *flash, u32 ofs, size_t len)
  *
  * Returns negative on errors, 0 on success.
  */
-int stm_lock(struct spi_flash *flash, u32 ofs, u32 len)
+int stm_lock(struct spi_flash *flash, u32 ofs, size_t len)
 {
 	u8 status_old, status_new;
 	u8 mask = SR_BP2 | SR_BP1 | SR_BP0;
@@ -703,7 +703,7 @@ int stm_lock(struct spi_flash *flash, u32 ofs, u32 len)
  *
  * Returns negative on errors, 0 on success.
  */
-int stm_unlock(struct spi_flash *flash, u32 ofs, u32 len)
+int stm_unlock(struct spi_flash *flash, u32 ofs, size_t len)
 {
 	uint8_t status_old, status_new;
 	u8 mask = SR_BP2 | SR_BP1 | SR_BP0;
-- 
1.9.1