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Input: cyttsp4 - replace IS_ERR and PTR_ERR with PTR_ERR_OR_ZERO

This patch fixes coccinelle error regarding usage of IS_ERR and
PTR_ERR instead of PTR_ERR_OR_ZERO.

Signed-off-by: Duan Jiong <duanj.fnst@cn.fujitsu.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Duan Jiong 11 years ago
parent
commit
a013781747
1 changed files with 1 additions and 4 deletions
  1. 1 4
      drivers/input/touchscreen/cyttsp4_spi.c

+ 1 - 4
drivers/input/touchscreen/cyttsp4_spi.c

@@ -171,10 +171,7 @@ static int cyttsp4_spi_probe(struct spi_device *spi)
 	ts = cyttsp4_probe(&cyttsp_spi_bus_ops, &spi->dev, spi->irq,
 			  CY_SPI_DATA_BUF_SIZE);
 
-	if (IS_ERR(ts))
-		return PTR_ERR(ts);
-
-	return 0;
+	return PTR_ERR_OR_ZERO(ts);
 }
 
 static int cyttsp4_spi_remove(struct spi_device *spi)