linux-kernel - [PATCH v1 03/11] spi: pxa2xx-pci: Drop redundant NULL check in ->probe()

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Date:   Fri, 25 Feb 2022 19:23:42 +0200
From:   Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To:     Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        linux-arm-kernel@...ts.infradead.org, linux-spi@...r.kernel.org,
        linux-kernel@...r.kernel.org
Cc:     Daniel Mack <daniel@...que.org>,
        Haojian Zhuang <haojian.zhuang@...il.com>,
        Robert Jarzmik <robert.jarzmik@...e.fr>,
        Mark Brown <broonie@...nel.org>
Subject: [PATCH v1 03/11] spi: pxa2xx-pci: Drop redundant NULL check in ->probe()

Since all platforms are using ->setup() function, drop unneeded check.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
---
 drivers/spi/spi-pxa2xx-pci.c | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/drivers/spi/spi-pxa2xx-pci.c b/drivers/spi/spi-pxa2xx-pci.c
index 4d617ad72bca..90b95e49a164 100644
--- a/drivers/spi/spi-pxa2xx-pci.c
+++ b/drivers/spi/spi-pxa2xx-pci.c
@@ -255,11 +255,9 @@ static int pxa2xx_spi_pci_probe(struct pci_dev *dev,
 		return ret;
 
 	c = &spi_info_configs[ent->driver_data];
-	if (c->setup) {
-		ret = c->setup(dev, c);
-		if (ret)
-			return ret;
-	}
+	ret = c->setup(dev, c);
+	if (ret)
+		return ret;
 
 	memset(&spi_pdata, 0, sizeof(spi_pdata));
 	spi_pdata.num_chipselect = c->num_chipselect;
-- 
2.34.1