Based on pahole, 2 holes can be combined in the 'struct mux_chip'. This
saves 8 bytes in the structure on my x86_64.
Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
---
include/linux/mux/driver.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/linux/mux/driver.h b/include/linux/mux/driver.h
index c29e9b7fb17b..09d519af521b 100644
--- a/include/linux/mux/driver.h
+++ b/include/linux/mux/driver.h
@@ -56,15 +56,15 @@ struct mux_control {
/**
* struct mux_chip - Represents a chip holding mux controllers.
* @controllers: Number of mux controllers handled by the chip.
- * @dev: Device structure.
* @id: Used to identify the device internally.
+ * @dev: Device structure.
* @ops: Mux controller operations.
* @mux: Array of mux controllers that are handled.
*/
struct mux_chip {
unsigned int controllers;
- struct device dev;
int id;
+ struct device dev;
const struct mux_control_ops *ops;
--
2.34.1
