Fix following coccicheck warnings:
./sound/pci/hda/patch_realtek.c:128:4-24: WARNING use
flexible-array member instead.
There is a regular need in the kernel to provide a way
to declare having a dynamically sized set of trailing
elements in a structure. Kernel code should always use
“flexible array members” for these cases. The older style
of one-element or zero-length arrays should no longer be used.
Signed-off-by: Guo Zhengkui <guozhengkui@xxxxxxxx>
---
sound/pci/hda/patch_realtek.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 6322fac9e694..7935c363092e 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -125,7 +125,7 @@ struct alc_spec {
unsigned int pll_coef_idx, pll_coef_bit;
unsigned int coef0;
struct input_dev *kb_dev;
- u8 alc_mute_keycode_map[1];
+ u8 alc_mute_keycode_map[];
};
/*
--
2.20.1
