mfd: ssbi: Remove unused field 'slave' from 'struct ssbi'

In 'struct ssbi, the 'slave' field is unused. Remove it.

Found with cppcheck, unusedStructMember.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/8a76de25cefb533d94dfe35062bbd9a8e72f4bb9.1713971415.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Lee Jones <lee@kernel.org>

diff --git a/drivers/mfd/ssbi.c b/drivers/mfd/ssbi.c
index b0b0be483dbf9b1f00128d8b33abb3395bf1f818..f849f2d34ec79ac66391e62f4c2bd889f23a654c 100644 (file)
--- a/drivers/mfd/ssbi.c
+++ b/drivers/mfd/ssbi.c
@@ -64,7 +64,6 @@ enum ssbi_controller_type {
 };
 
 struct ssbi {
-       struct device           *slave;
        void __iomem            *base;
        spinlock_t              lock;
        enum ssbi_controller_type controller_type;