---

yaml --- r: 47928 b: refs/heads/master c: 9b40ff4 h: refs/heads/master v: v3
git-mirror · Feb 12, 2007 · f58201b · f58201b
1 parent 5ca1fc0
commit f58201b
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Showing 3 changed files with 13 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 69c202afa8ad6d6c1c673d8f9d47b43a0a3604e5
+refs/heads/master: 9b40ff4d729f4a7a9f832c67aa5de0dfa8ad45c0
diff --git a/trunk/Documentation/spi/spi-summary b/trunk/Documentation/spi/spi-summary
@@ -312,7 +312,7 @@ might look like this unless you're creating a class_device:
 		chip = kzalloc(sizeof *chip, GFP_KERNEL);
 		if (!chip)
 			return -ENOMEM;
-		dev_set_drvdata(&spi->dev, chip);
+		spi_set_drvdata(spi, chip);
 
 		... etc
 		return 0;

diff --git a/trunk/include/linux/spi/spi.h b/trunk/include/linux/spi/spi.h
@@ -114,6 +114,17 @@ static inline void spi_set_ctldata(struct spi_device *spi, void *state)
 	spi->controller_state = state;
 }
 
+/* device driver data */
+
+static inline void spi_set_drvdata(struct spi_device *spi, void *data)
+{
+	dev_set_drvdata(&spi->dev, data);
+}
+
+static inline void *spi_get_drvdata(struct spi_device *spi)
+{
+	return dev_get_drvdata(&spi->dev);
+}
 
 struct spi_message;