Specifying the value mask is not supported for block commands, abort if it is specified anyway.
Signed-off-by: Guenter Roeck <[email protected]> --- tools/i2cset.c | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-) diff --git a/tools/i2cset.c b/tools/i2cset.c index e835465..7750c03 100644 --- a/tools/i2cset.c +++ b/tools/i2cset.c @@ -223,6 +223,10 @@ int main(int argc, char *argv[]) fprintf(stderr, "Error: PEC not supported for I2C block writes!\n"); help(); } + if (maskp) { + fprintf(stderr, "Error: Mask not supported for block writes!\n"); + help(); + } if (argc > (int)sizeof(block) + flags + 5) { fprintf(stderr, "Error: Too many arguments!\n"); help(); -- 1.7.0.4 -- To unsubscribe from this list: send the line "unsubscribe linux-i2c" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
