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nvmem: imx-ocotp: Fix return value of imx_ocotp_read 

imx_ocotp_read() should return 0 on success.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Axel Lin 2016-02-22 11:23:52 +00:00 committed by Greg Kroah-Hartman
parent 5685e24446
commit c7e3c5f861
1 changed files with 1 additions and 1 deletions
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drivers/nvmem/imx-ocotp.c
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@ -51,7 +51,7 @@ static int imx_ocotp_read(void *context, const void *reg, size_t reg_size,
val += 4;
}
return (i - index) * 4;
return 0;
}
static int imx_ocotp_write(void *context, const void *data, size_t count)