From d120568883a4676852caab2e3545c0d1a623376b Mon Sep 17 00:00:00 2001 From: Ladislav Michl Date: Fri, 12 Jan 2018 14:14:54 +0100 Subject: [PATCH] mtd: onenand: omap2: Account waiting time as waiting on IO Use wait_for_completion_io_timeout, which has an impact on how the task is accounted in scheduling stats. Signed-off-by: Ladislav Michl Reviewed-by: Peter Ujfalusi Reviewed-by: Sebastian Reichel Acked-by: Roger Quadros Tested-by: Tony Lindgren Tested-by: Aaro Koskinen Signed-off-by: Boris Brezillon --- drivers/mtd/onenand/omap2.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/mtd/onenand/omap2.c b/drivers/mtd/onenand/omap2.c index 883993bbe40b..0e7772e16d75 100644 --- a/drivers/mtd/onenand/omap2.c +++ b/drivers/mtd/onenand/omap2.c @@ -170,9 +170,8 @@ static int omap2_onenand_wait(struct mtd_info *mtd, int state) if (result == 0) { int retry_cnt = 0; retry: - result = wait_for_completion_timeout(&c->irq_done, - msecs_to_jiffies(20)); - if (result == 0) { + if (!wait_for_completion_io_timeout(&c->irq_done, + msecs_to_jiffies(20))) { /* Timeout after 20ms */ ctrl = read_reg(c, ONENAND_REG_CTRL_STATUS); if (ctrl & ONENAND_CTRL_ONGO && -- 2.30.2