mtd: spi-nor: use le32_to_cpu_array()

The driver calls le32_to_cpu() to convert the little-endian tables
to  a CPU endianness, where le32_to_cpus() should have been called.
Was going to use that one... and then discovered a whole array
converter, le32_to_cpu_array()! :-)

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>

diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c
index 4fc632ec18fe924860045497a24f5a004ea62b78..864ed6f49e8748caed290d90ccbabc488fb7edbf 100644 (file)
--- a/drivers/mtd/spi-nor/spi-nor.c
+++ b/drivers/mtd/spi-nor/spi-nor.c
@@ -3598,8 +3598,7 @@ static int spi_nor_parse_bfpt(struct spi_nor *nor,
                return err;
 
        /* Fix endianness of the BFPT DWORDs. */
-       for (i = 0; i < BFPT_DWORD_MAX; i++)
-               bfpt.dwords[i] = le32_to_cpu(bfpt.dwords[i]);
+       le32_to_cpu_array(bfpt.dwords, BFPT_DWORD_MAX);
 
        /* Number of address bytes. */
        switch (bfpt.dwords[BFPT_DWORD(1)] & BFPT_DWORD1_ADDRESS_BYTES_MASK) {
@@ -4057,7 +4056,7 @@ static int spi_nor_parse_smpt(struct spi_nor *nor,
        u32 *smpt;
        size_t len;
        u32 addr;
-       int i, ret;
+       int ret;
 
        /* Read the Sector Map Parameter Table. */
        len = smpt_header->length * sizeof(*smpt);
@@ -4071,8 +4070,7 @@ static int spi_nor_parse_smpt(struct spi_nor *nor,
                goto out;
 
        /* Fix endianness of the SMPT DWORDs. */
-       for (i = 0; i < smpt_header->length; i++)
-               smpt[i] = le32_to_cpu(smpt[i]);
+       le32_to_cpu_array(smpt, smpt_header->length);
 
        sector_map = spi_nor_get_map_in_use(nor, smpt, smpt_header->length);
        if (IS_ERR(sector_map)) {
@@ -4165,8 +4163,7 @@ static int spi_nor_parse_4bait(struct spi_nor *nor,
                goto out;
 
        /* Fix endianness of the 4BAIT DWORDs. */
-       for (i = 0; i < SFDP_4BAIT_DWORD_MAX; i++)
-               dwords[i] = le32_to_cpu(dwords[i]);
+       le32_to_cpu_array(dwords, SFDP_4BAIT_DWORD_MAX);
 
        /*
         * Compute the subset of (Fast) Read commands for which the 4-byte