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yaml --- r: 26754 b: refs/heads/master c: a9948b6 h: refs/heads/master v: v3
git-mirror · May 16, 2006 · 760ca84 · 760ca84
1 parent 16ec684
commit 760ca84
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 747d844ee9a183ff3067bb1181f2a25c50649538
+refs/heads/master: a9948b6194b46e489aa3b4d111d6dfd786c39c4b
diff --git a/trunk/drivers/spi/spi.c b/trunk/drivers/spi/spi.c
@@ -522,7 +522,8 @@ int spi_sync(struct spi_device *spi, struct spi_message *message)
 }
 EXPORT_SYMBOL_GPL(spi_sync);
 
-#define	SPI_BUFSIZ	(SMP_CACHE_BYTES)
+/* portable code must never pass more than 32 bytes */
+#define	SPI_BUFSIZ	max(32,SMP_CACHE_BYTES)
 
 static u8	*buf;