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Commit c7b41f3a authored by Tomoya MORINAGA's avatar Tomoya MORINAGA Committed by Ben Dooks
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i2c-eg20t: Modify returned value s32 to long 



Type of wait_event_timeout is long not s32.
This patch replaces s32 with long.
Additionally, delete negative processing(ret < 0).

Signed-off-by: default avatarTomoya MORINAGA <tomoya-linux@dsn.lapis-semi.com>
Signed-off-by: default avatarBen Dooks <ben-linux@fluff.org>
parent 93e4ad74

drivers/i2c/busses/i2c-eg20t.c

+1 −5
Original line number Diff line number Diff line
@@ -311,13 +311,9 @@ static void pch_i2c_start(struct i2c_algo_pch_data *adap) 
 */

static s32 pch_i2c_wait_for_xfer_complete(struct i2c_algo_pch_data *adap)

{

	s32 ret;

	long ret;

	ret = wait_event_timeout(pch_event,

			(adap->pch_event_flag != 0), msecs_to_jiffies(50));

	if (ret < 0) {

		pch_err(adap, "timeout: %x\n", adap->pch_event_flag);

		return ret;

	}



	if (ret == 0) {

		pch_err(adap, "timeout: %x\n", adap->pch_event_flag);