linux-kernel - [PATCH 1/2] scsi: ufs: exynos: remove empty drv

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Message-ID: <20241030102715.3312308-1-tudor.ambarus@linaro.org>
Date: Wed, 30 Oct 2024 10:27:14 +0000
From: Tudor Ambarus <tudor.ambarus@...aro.org>
To: alim.akhtar@...sung.com,
	James.Bottomley@...senPartnership.com,
	martin.petersen@...cle.com
Cc: krzk@...nel.org,
	linux-scsi@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org,
	linux-samsung-soc@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	andre.draszik@...aro.org,
	kernel-team@...roid.com,
	willmcvicker@...gle.com,
	Tudor Ambarus <tudor.ambarus@...aro.org>
Subject: [PATCH 1/2] scsi: ufs: exynos: remove empty drv_init method

Remove empty method. When the method is not set, the call is not made,
saving a few cycles.

Signed-off-by: Tudor Ambarus <tudor.ambarus@...aro.org>
---
 drivers/ufs/host/ufs-exynos.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/drivers/ufs/host/ufs-exynos.c b/drivers/ufs/host/ufs-exynos.c
index 9ec318ef52bf..db89ebe48bcd 100644
--- a/drivers/ufs/host/ufs-exynos.c
+++ b/drivers/ufs/host/ufs-exynos.c
@@ -198,11 +198,6 @@ static inline void exynos_ufs_ungate_clks(struct exynos_ufs *ufs)
 	exynos_ufs_ctrl_clkstop(ufs, false);
 }
 
-static int exynos7_ufs_drv_init(struct device *dev, struct exynos_ufs *ufs)
-{
-	return 0;
-}
-
 static int exynosauto_ufs_drv_init(struct device *dev, struct exynos_ufs *ufs)
 {
 	struct exynos_ufs_uic_attr *attr = ufs->drv_data->uic_attr;
@@ -2036,7 +2031,6 @@ static const struct exynos_ufs_drv_data exynos_ufs_drvs = {
 				  EXYNOS_UFS_OPT_BROKEN_RX_SEL_IDX |
 				  EXYNOS_UFS_OPT_SKIP_CONNECTION_ESTAB |
 				  EXYNOS_UFS_OPT_USE_SW_HIBERN8_TIMER,
-	.drv_init		= exynos7_ufs_drv_init,
 	.pre_link		= exynos7_ufs_pre_link,
 	.post_link		= exynos7_ufs_post_link,
 	.pre_pwr_change		= exynos7_ufs_pre_pwr_change,
-- 
2.47.0.199.ga7371fff76-goog