Messages in this thread Patch in this message | | | From | tianyaxiong <> | Subject | [PATCH] vlynq: Fix a compilation with CONFIG_VLYNQ_DEBUG=y | Date | Tue, 21 Feb 2023 15:20:35 +0800 |
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From: tianyaxiong <tianyaxiong@kylinos.cn>
The vlynq_dump_regs() and vlynq_dump_mem() are unused ,so when CONFIG_VLYNQ_DEBUG=y,a compilation issue occurred. drivers/vlynq/vlynq.c:82:13: error: ‘vlynq_dump_mem’ defined but not used [-Werror=unused-function] drivers/vlynq/vlynq.c:68:13: error: ‘vlynq_dump_regs’ defined but not used [-Werror=unused-function]
we can add __always_unused to fix it.
Reported-by: k2ci <kernel-bot@kylinos.cn> Signed-off-by: tianyaxiong <tianyaxiong@kylinos.cn> --- drivers/vlynq/vlynq.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/vlynq/vlynq.c b/drivers/vlynq/vlynq.c index 4af6615808cc..6b6d6ad8ee1f 100644 --- a/drivers/vlynq/vlynq.c +++ b/drivers/vlynq/vlynq.c @@ -65,7 +65,7 @@ struct vlynq_regs { }; #ifdef CONFIG_VLYNQ_DEBUG -static void vlynq_dump_regs(struct vlynq_device *dev) +static void __always_unused vlynq_dump_regs(struct vlynq_device *dev) { int i; @@ -79,7 +79,7 @@ static void vlynq_dump_regs(struct vlynq_device *dev) } } -static void vlynq_dump_mem(u32 *base, int count) +static void __always_unused vlynq_dump_mem(u32 *base, int count) { int i; -- 2.25.1
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