Commit 215d3267 authored Aug 09, 2020 by Stanley Chu Committed by Martin K. Petersen Aug 17, 2020

scsi: ufs-mediatek: Fix incorrect time to wait link status

Fix incorrect calculation of "ms" based waiting time in function
ufs_mtk_setup_clocks().

Link: https://lore.kernel.org/r/20200809055702.20140-1-stanley.chu@mediatek.com


Fixes: 9006e398 ("scsi: ufs-mediatek: Do not gate clocks if auto-hibern8 is not entered yet")
Reviewed-by: Avri Altman <avri.altman@wdc.com>
Signed-off-by: Stanley Chu <stanley.chu@mediatek.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

parent 93b6c5db

drivers/scsi/ufs/ufs-mediatek.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -212,7 +212,7 @@ static int ufs_mtk_wait_link_state(struct ufs_hba *hba, u32 state,
		ktime_t timeout, time_checked;
		u32 val;

		timeout = ktime_add_us(ktime_get(), ms_to_ktime(max_wait_ms));
		timeout = ktime_add_ms(ktime_get(), max_wait_ms);
		do {
		time_checked = ktime_get();
		ufshcd_writel(hba, 0x20, REG_UFS_DEBUG_SEL);

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