iio: Accept a leading '+' sign when parsing fixed point numbers · ef4f92c064 - Gogs

iio: Accept a leading '+' sign when parsing fixed point numbers

If we encounter a leading '+' sign just skip over it.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>

Lars-Peter Clausen 12 years ago

parent

02330acda7

commit

ef4f92c064

1 changed files with 2 additions and 0 deletions

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							+ 2
							
							- 0
						
drivers/iio/industrialio-core.c
							 
								View File
							
				@@ -437,6 +437,8 @@ static ssize_t iio_write_channel_info(struct device *dev,
			
				 	if (buf[0] == '-') {
			
				 		negative = true;
			
				 		buf++;
			
				+	} else if (buf[0] == '+') {
			
				+		buf++;
			
				 	}
			
				 	while (*buf) {