diff options
Diffstat (limited to 'drivers/mtd/spi-nor/nxp-spifi.c')
| -rw-r--r-- | drivers/mtd/spi-nor/nxp-spifi.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/mtd/spi-nor/nxp-spifi.c b/drivers/mtd/spi-nor/nxp-spifi.c index ae428cb..187adba 100644 --- a/drivers/mtd/spi-nor/nxp-spifi.c +++ b/drivers/mtd/spi-nor/nxp-spifi.c @@ -172,8 +172,8 @@ static int nxp_spifi_write_reg(struct spi_nor *nor, u8 opcode, u8 *buf, int len) return nxp_spifi_wait_for_cmd(spifi); } -static int nxp_spifi_read(struct spi_nor *nor, loff_t from, size_t len, - size_t *retlen, u_char *buf) +static ssize_t nxp_spifi_read(struct spi_nor *nor, loff_t from, size_t len, + size_t *retlen, u_char *buf) { struct nxp_spifi *spifi = nor->priv; int ret; @@ -188,8 +188,8 @@ static int nxp_spifi_read(struct spi_nor *nor, loff_t from, size_t len, return 0; } -static void nxp_spifi_write(struct spi_nor *nor, loff_t to, size_t len, - size_t *retlen, const u_char *buf) +static ssize_t nxp_spifi_write(struct spi_nor *nor, loff_t to, size_t len, + size_t *retlen, const u_char *buf) { struct nxp_spifi *spifi = nor->priv; u32 cmd; @@ -197,7 +197,7 @@ static void nxp_spifi_write(struct spi_nor *nor, loff_t to, size_t len, ret = nxp_spifi_set_memory_mode_off(spifi); if (ret) - return; + return ret; writel(to, spifi->io_base + SPIFI_ADDR); *retlen += len; @@ -212,7 +212,7 @@ static void nxp_spifi_write(struct spi_nor *nor, loff_t to, size_t len, while (len--) writeb(*buf++, spifi->io_base + SPIFI_DATA); - nxp_spifi_wait_for_cmd(spifi); + return nxp_spifi_wait_for_cmd(spifi); } static int nxp_spifi_erase(struct spi_nor *nor, loff_t offs) |