[MTD] Tidy bitrev usage in rtc_from4.c

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>

diff --git a/drivers/mtd/nand/rtc_from4.c b/drivers/mtd/nand/rtc_from4.c
index 4a83a7d..02deec3 100644 (file)
--- a/drivers/mtd/nand/rtc_from4.c
+++ b/drivers/mtd/nand/rtc_from4.c
@@ -357,7 +357,7 @@ static int rtc_from4_correct_data(struct mtd_info *mtd, const u_char *buf, u_cha
        /* Read the syndrom pattern from the FPGA and correct the bitorder */
        rs_ecc = (volatile unsigned short *)(rtc_from4_fio_base + RTC_FROM4_RS_ECC);
        for (i = 0; i < 8; i++) {
-               ecc[i] = byte_rev_table[(*rs_ecc) & 0xFF];
+               ecc[i] = bitrev8(*rs_ecc);
                rs_ecc++;
        }