Commit e2ed07f1 authored by Alexandre Bailon's avatar Alexandre Bailon Committed by Greg Kroah-Hartman
Browse files

greybus: i2c-gb: fix bad message size in gb_i2c 



The data_in_size variable was set to 1 for the status byte.
But now, the status byte has move to header. Then, the status byte
is "allocated" twice and cause bad message size error.

Signed-off-by: default avatarAlexandre Bailon <abailon@baylibre.com>
Reviewed-by: default avatarAlex Elder <elder@linaro.org>
Signed-off-by: default avatarGreg Kroah-Hartman <greg@kroah.com>
parent 88e70a68

drivers/staging/greybus/i2c-gb.c

+1 −1
Original line number Diff line number Diff line
@@ -199,7 +199,7 @@ gb_i2c_transfer_request(struct gb_connection *connection, 
	struct gb_i2c_transfer_op *op;

	struct i2c_msg *msg;

	u32 data_out_size = 0;

	u32 data_in_size = 1;	/* Response begins with a status byte */

	u32 data_in_size = 0;

	size_t request_size;

	void *data;

	u16 op_count;