mcp23s08: get rid of setup/teardown callbacks

There's no in-tree users, and bus notifiers are more generic anyway.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>

1 files changed, 0 insertions, 9 deletions

diff --git a/include/linux/spi/mcp23s08.h b/include/linux/spi/mcp23s08.h
index c42cff8..2d676d5 100644
--- a/include/linux/spi/mcp23s08.h
+++ b/include/linux/spi/mcp23s08.h
@@ -22,13 +22,4 @@ struct mcp23s08_platform_data {
 	 * base to base+15 (or base+31 for s17 variant).
 	 */
 	unsigned	base;
-
-	void		*context;	/* param to setup/teardown */
-
-	int		(*setup)(struct spi_device *spi,
-					int gpio, unsigned ngpio,
-					void *context);
-	int		(*teardown)(struct spi_device *spi,
-					int gpio, unsigned ngpio,
-					void *context);
 };