From 5ed0f1558cdd73a16f7e48b4c3ddfd8bab614372 Mon Sep 17 00:00:00 2001 From: Tao Huang Date: Tue, 19 Mar 2024 20:22:19 +0800 Subject: [PATCH] mfd: rkx110_x120: Check CONFIG_DEBUG_FS on rkx120_debugfs_init() before: text data bss dec hex filename 538 232 0 770 302 drivers/mfd/rkx110_x120/rkx120.o after: text data bss dec hex filename 468 32 0 500 1f4 drivers/mfd/rkx110_x120/rkx120.o Signed-off-by: Tao Huang Change-Id: Ic1b6fe5fef13e64756797e28b48935ac570aa80b --- drivers/mfd/rkx110_x120/rkx120.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/mfd/rkx110_x120/rkx120.c b/drivers/mfd/rkx110_x120/rkx120.c index 2e02992b6800..0e1203269be7 100644 --- a/drivers/mfd/rkx110_x120/rkx120.c +++ b/drivers/mfd/rkx110_x120/rkx120.c @@ -246,6 +246,9 @@ void rkx120_debugfs_init(struct rk_serdes_chip *chip, struct dentry *dentry) struct pattern_gen *pattern_gen; struct dentry *dir; + if (!IS_ENABLED(CONFIG_DEBUG_FS)) + return; + pattern_gen = devm_kmemdup(chip->serdes->dev, &rkx120_pattern_gen, sizeof(rkx120_pattern_gen), GFP_KERNEL); if (!pattern_gen)