linux-kernel - [PATCH] ata: rb532_cf: Fix unused variable warning in rb532_pata_driver

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Message-ID: <20190806080808.GA30026@embeddedor>
Date:   Tue, 6 Aug 2019 03:08:08 -0500
From:   "Gustavo A. R. Silva" <gustavo@...eddedor.com>
To:     Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>,
        Jens Axboe <axboe@...nel.dk>,
        Linus Walleij <linus.walleij@...aro.org>
Cc:     linux-ide@...r.kernel.org, linux-kernel@...r.kernel.org,
        "Gustavo A. R. Silva" <gustavo@...eddedor.com>
Subject: [PATCH] ata: rb532_cf: Fix unused variable warning in
 rb532_pata_driver_probe

Fix the following warning (Building: rb532_defconfig mips):

drivers/ata/pata_rb532_cf.c: In function ‘rb532_pata_driver_remove’:
drivers/ata/pata_rb532_cf.c:161:24: warning: unused variable ‘info’ [-Wunused-variable]
  struct rb532_cf_info *info = ah->private_data;
                        ^~~~

Fixes: cd56f35e52d9 ("ata: rb532_cf: Convert to use GPIO descriptors")
Signed-off-by: Gustavo A. R. Silva <gustavo@...eddedor.com>
---
 drivers/ata/pata_rb532_cf.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/ata/pata_rb532_cf.c b/drivers/ata/pata_rb532_cf.c
index 7c37f2ff09e4..deae466395de 100644
--- a/drivers/ata/pata_rb532_cf.c
+++ b/drivers/ata/pata_rb532_cf.c
@@ -158,7 +158,6 @@ static int rb532_pata_driver_probe(struct platform_device *pdev)
 static int rb532_pata_driver_remove(struct platform_device *pdev)
 {
 	struct ata_host *ah = platform_get_drvdata(pdev);
-	struct rb532_cf_info *info = ah->private_data;
 
 	ata_host_detach(ah);
 
-- 
2.22.0