diff options
Diffstat (limited to 'drivers/nvmem')
| -rw-r--r-- | drivers/nvmem/imx-ocotp-scu.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/nvmem/imx-ocotp-scu.c b/drivers/nvmem/imx-ocotp-scu.c index 455675dd8efe..399e1eb8b4c1 100644 --- a/drivers/nvmem/imx-ocotp-scu.c +++ b/drivers/nvmem/imx-ocotp-scu.c @@ -138,8 +138,8 @@ static int imx_scu_ocotp_read(void *context, unsigned int offset, void *p; int i, ret; - index = offset >> 2; - num_bytes = round_up((offset % 4) + bytes, 4); + index = offset; + num_bytes = round_up(bytes, 4); count = num_bytes >> 2; if (count > (priv->data->nregs - index)) @@ -168,7 +168,7 @@ static int imx_scu_ocotp_read(void *context, unsigned int offset, buf++; } - memcpy(val, (u8 *)p + offset % 4, bytes); + memcpy(val, (u8 *)p, bytes); mutex_unlock(&scu_ocotp_mutex); @@ -188,10 +188,10 @@ static int imx_scu_ocotp_write(void *context, unsigned int offset, int ret; /* allow only writing one complete OTP word at a time */ - if ((bytes != 4) || (offset % 4)) + if (bytes != 4) return -EINVAL; - index = offset >> 2; + index = offset; if (in_hole(context, index)) return -EINVAL; |