X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=drivers%2Fspi%2Fat25.c;h=290dbe99647a141125a4465170343c51c770ec02;hb=d9cadb0d2ffed847851945a66e80d0b9d767611c;hp=e007833cca59adfd955b17c7dbcf5adee3b5e3b7;hpb=bb50cbbd4beacd5ceda76c32fcb116c67fe8c66c;p=mv-sheeva.git

diff --git a/drivers/spi/at25.c b/drivers/spi/at25.c
index e007833cca5..290dbe99647 100644
--- a/drivers/spi/at25.c
+++ b/drivers/spi/at25.c
@@ -21,6 +21,13 @@
 #include <linux/spi/eeprom.h>
 
 
+/*
+ * NOTE: this is an *EEPROM* driver.  The vagaries of product naming
+ * mean that some AT25 products are EEPROMs, and others are FLASH.
+ * Handle FLASH chips with the drivers/mtd/devices/m25p80.c driver,
+ * not this one!
+ */
+
 struct at25_data {
 	struct spi_device	*spi;
 	struct mutex		lock;