linux-kernel - [PATCH v4 02/10] memory: ti-aemif: Remove unnecessary local variables

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Message-ID: <20241115132631.264609-3-bastien.curutchet@bootlin.com>
Date: Fri, 15 Nov 2024 14:26:23 +0100
From: Bastien Curutchet <bastien.curutchet@...tlin.com>
To: Santosh Shilimkar <ssantosh@...nel.org>,
	Krzysztof Kozlowski <krzk@...nel.org>,
	Miquel Raynal <miquel.raynal@...tlin.com>,
	Richard Weinberger <richard@....at>,
	Vignesh Raghavendra <vigneshr@...com>
Cc: linux-kernel@...r.kernel.org,
	linux-mtd@...ts.infradead.org,
	Thomas Petazzoni <thomas.petazzoni@...tlin.com>,
	Herve Codina <herve.codina@...tlin.com>,
	Christopher Cordahi <christophercordahi@...ometrics.ca>,
	Bastien Curutchet <bastien.curutchet@...tlin.com>
Subject: [PATCH v4 02/10] memory: ti-aemif: Remove unnecessary local variables

CS timings are copied to local variables that are then used as is,
without any modifications.

Remove these unneeded local variables and deal directly with the timings
stored in the struct aemif_cs_data.

Signed-off-by: Bastien Curutchet <bastien.curutchet@...tlin.com>
---
 drivers/memory/ti-aemif.c | 14 +++-----------
 1 file changed, 3 insertions(+), 11 deletions(-)

diff --git a/drivers/memory/ti-aemif.c b/drivers/memory/ti-aemif.c
index bd0c49ba1939..6a751a23d41a 100644
--- a/drivers/memory/ti-aemif.c
+++ b/drivers/memory/ti-aemif.c
@@ -174,22 +174,14 @@ static int aemif_config_abus(struct platform_device *pdev, int csnum)
 {
 	struct aemif_device *aemif = platform_get_drvdata(pdev);
 	struct aemif_cs_data *data = &aemif->cs_data[csnum];
-	int ta, rhold, rstrobe, rsetup, whold, wstrobe, wsetup;
 	unsigned offset;
 	u32 set, val;
 
 	offset = A1CR_OFFSET + (data->cs - aemif->cs_offset) * 4;
 
-	ta	=  data->ta;
-	rhold	=  data->rhold;
-	rstrobe	=  data->rstrobe;
-	rsetup	=  data->rsetup;
-	whold	=  data->whold;
-	wstrobe	=  data->wstrobe;
-	wsetup	=  data->wsetup;
-
-	set = TA(ta) | RHOLD(rhold) | RSTROBE(rstrobe) | RSETUP(rsetup) |
-		WHOLD(whold) | WSTROBE(wstrobe) | WSETUP(wsetup);
+	set = TA(data->ta) |
+		RHOLD(data->rhold) | RSTROBE(data->rstrobe) | RSETUP(data->rsetup) |
+		WHOLD(data->whold) | WSTROBE(data->wstrobe) | WSETUP(data->wsetup);
 
 	set |= (data->asize & ACR_ASIZE_MASK);
 	if (data->enable_ew)
-- 
2.47.0