linux-kernel - [PATCH v2 05/15] spi: Remove code duplication in spi_add_device

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Message-Id: <20230710154932.68377-6-andriy.shevchenko@linux.intel.com>
Date:   Mon, 10 Jul 2023 18:49:22 +0300
From:   Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To:     Mark Brown <broonie@...nel.org>,
        Cristian Ciocaltea <cristian.ciocaltea@...labora.com>,
        Yang Yingliang <yangyingliang@...wei.com>,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
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        Uwe Kleine-König 
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Subject: [PATCH v2 05/15] spi: Remove code duplication in spi_add_device_locked()

Seems by unknown reason, probably some kind of mis-rebase,
the commit 0c79378c0199 ("spi: add ancillary device support")
adds a dozen of duplicating lines of code. Drop them.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
---
 drivers/spi/spi.c | 11 -----------
 1 file changed, 11 deletions(-)

diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c
index c99ee4164f11..46cbda383228 100644
--- a/drivers/spi/spi.c
+++ b/drivers/spi/spi.c
@@ -712,17 +712,6 @@ EXPORT_SYMBOL_GPL(spi_add_device);
 static int spi_add_device_locked(struct spi_device *spi)
 {
 	struct spi_controller *ctlr = spi->controller;
-	struct device *dev = ctlr->dev.parent;
-
-	/* Chipselects are numbered 0..max; validate. */
-	if (spi_get_chipselect(spi, 0) >= ctlr->num_chipselect) {
-		dev_err(dev, "cs%d >= max %d\n", spi_get_chipselect(spi, 0),
-			ctlr->num_chipselect);
-		return -EINVAL;
-	}
-
-	/* Set the bus ID string */
-	spi_dev_set_name(spi);
 
 	WARN_ON(!mutex_is_locked(&ctlr->add_lock));
 	return __spi_add_device(spi);
-- 
2.40.0.1.gaa8946217a0b