clk: Return void from debug_init op
We only have two users of the debug_init hook, and we recently stopped
caring about the return value from that op. Finish that off by changing
the clk_op to return void instead of int because it doesn't matter if
debugfs fails or not.
Cc: Eric Anholt <eric@anholt.net>
Cc: David Lechner <david@lechnology.com>
Cc: Sekhar Nori <nsekhar@ti.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h
index 00e55d4..a4dc15a 100644
--- a/include/linux/clk-provider.h
+++ b/include/linux/clk-provider.h
@@ -218,7 +218,7 @@ struct clk_ops {
int (*get_phase)(struct clk_hw *hw);
int (*set_phase)(struct clk_hw *hw, int degrees);
void (*init)(struct clk_hw *hw);
- int (*debug_init)(struct clk_hw *hw, struct dentry *dentry);
+ void (*debug_init)(struct clk_hw *hw, struct dentry *dentry);
};
/**