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Commit 32fcf6fc authored by Marc Gonzalez's avatar Marc Gonzalez Committed by Kishon Vijay Abraham I
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phy: qcom-ufs: Use iopoll.h readl_poll_timeout macro 



The private copy of readl_poll_timeout is no longer needed.
Use the implementation in iopoll.h instead.

Signed-off-by: default avatarMarc Gonzalez <marc.w.gonzalez@free.fr>
Reviewed-by: default avatarBjorn Andersson <bjorn.andersson@linaro.org>
Reviewed-by: default avatarAndy Gross <andy.gross@linaro.org>
Reviewed-by: default avatarVivek Gautam <vivek.gautam@codeaurora.org>
Signed-off-by: default avatarKishon Vijay Abraham I <kishon@ti.com>
parent 4f0960ba

drivers/phy/qualcomm/phy-qcom-ufs-i.h

+1 −18
Original line number Diff line number Diff line
@@ -23,24 +23,7 @@ 
#include <linux/platform_device.h>

#include <linux/io.h>

#include <linux/delay.h>



#define readl_poll_timeout(addr, val, cond, sleep_us, timeout_us) \

({ \

	ktime_t timeout = ktime_add_us(ktime_get(), timeout_us); \

	might_sleep_if(timeout_us); \

	for (;;) { \

		(val) = readl(addr); \

		if (cond) \

			break; \

		if (timeout_us && ktime_compare(ktime_get(), timeout) > 0) { \

			(val) = readl(addr); \

			break; \

		} \

		if (sleep_us) \

			usleep_range(DIV_ROUND_UP(sleep_us, 4), sleep_us); \

	} \

	(cond) ? 0 : -ETIMEDOUT; \

})

#include <linux/iopoll.h>



#define UFS_QCOM_PHY_CAL_ENTRY(reg, val)	\

	{				\