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Commit cd2ac0c0 authored by Axel Lin's avatar Axel Lin Committed by Mark Brown
Browse files

spi: orion: Let spi core handle validating transfer length 



spi core will handle validating transfer length since commit 4d94bd21
"spi: core: Validate length of the transfers in message".
So remove the same checking in this driver.

Signed-off-by: default avatarAxel Lin <axel.lin@ingics.com>
Signed-off-by: default avatarMark Brown <broonie@linaro.org>
parent 495b3358

drivers/spi/spi-orion.c

+0 −11
Original line number Diff line number Diff line
@@ -296,17 +296,6 @@ static int orion_spi_transfer_one_message(struct spi_master *master, 
		goto msg_done;



	list_for_each_entry(t, &m->transfers, transfer_list) {

		/* make sure buffer length is even when working in 16

		 * bit mode*/

		if ((t->bits_per_word == 16) && (t->len & 1)) {

			dev_err(&spi->dev,

				"message rejected : "

				"odd data length %d while in 16 bit mode\n",

				t->len);

			status = -EIO;

			goto msg_done;

		}



		if (par_override || t->speed_hz || t->bits_per_word) {

			par_override = 1;

			status = orion_spi_setup_transfer(spi, t);