diff options
Diffstat (limited to 'drivers/mtd/nand')
| -rw-r--r-- | drivers/mtd/nand/fsl_upm.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/mtd/nand/fsl_upm.c b/drivers/mtd/nand/fsl_upm.c index 7cb99cbc07..c33e2786b2 100644 --- a/drivers/mtd/nand/fsl_upm.c +++ b/drivers/mtd/nand/fsl_upm.c @@ -21,6 +21,7 @@ static void fsl_upm_start_pattern(struct fsl_upm *upm, u32 pat_offset) { clrsetbits_be32(upm->mxmr, MxMR_MAD_MSK, MxMR_OP_RUNP | pat_offset); + (void)in_be32(upm->mxmr); } static void fsl_upm_end_pattern(struct fsl_upm *upm) @@ -35,6 +36,7 @@ static void fsl_upm_run_pattern(struct fsl_upm *upm, int width, void __iomem *io_addr, u32 mar) { out_be32(upm->mar, mar); + (void)in_be32(upm->mar); switch (width) { case 8: out_8(io_addr, 0x0); |