psi: make psi_enable static

psi_enable is not used outside of psi.c, make it static.

Suren Baghdasaryan committed 7 years ago

Commit 9289c5e1 parent 33b2d631 file · +2 −2Browse files

Unified · Split

@@ -140,9 +140,9 @@ static int psi_bug __read_mostly; · 139 unmodified lines
140	DEFINE_STATIC_KEY_FALSE(psi_disabled);	140	DEFINE_STATIC_KEY_FALSE(psi_disabled);
141		141
142	#ifdef CONFIG_PSI_DEFAULT_DISABLED	142	#ifdef CONFIG_PSI_DEFAULT_DISABLED
143	bool psi_enable;	143	static bool psi_enable;
144	#else	144	#else
145	bool psi_enable = true;	145	static bool psi_enable = true;
146	#endif	146	#endif
147	static int __init setup_psi(char *str)	147	static int __init setup_psi(char *str)
148	{	148	{

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