sh: dwarf: Make dwarf_lookup_fde() static

geertu · glaubitz · commit 106398fdd3bd · 2024-05-02T12:01:25.000+02:00
arch/sh/kernel/dwarf.c:347:19: warning: no previous prototype for 'dwarf_lookup_fde' [-Wmissing-prototypes] There are no users outside this file, so make it static. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de> Link: https://lore.kernel.org/r/55e8261a354e8ec4d375754e404c6c1d303af715.1709326528.git.geert+renesas@glider.be Signed-off-by: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
diff --git a/arch/sh/kernel/dwarf.c b/arch/sh/kernel/dwarf.c
@@ -344,7 +344,7 @@ static struct dwarf_cie *dwarf_lookup_cie(unsigned long cie_ptr)
  *	dwarf_lookup_fde - locate the FDE that covers pc
  *	@pc: the program counter
  */
-struct dwarf_fde *dwarf_lookup_fde(unsigned long pc)
+static struct dwarf_fde *dwarf_lookup_fde(unsigned long pc)
 {
 	struct rb_node **rb_node = &fde_root.rb_node;
 	struct dwarf_fde *fde = NULL;

Original file line number	Diff line number	Diff line change
`@@ -344,7 +344,7 @@ static struct dwarf_cie *dwarf_lookup_cie(unsigned long cie_ptr)`
`344`	`344`	`* dwarf_lookup_fde - locate the FDE that covers pc`
`345`	`345`	`* @pc: the program counter`
`346`	`346`	`*/`
`347`		`-struct dwarf_fde *dwarf_lookup_fde(unsigned long pc)`
	`347`	`+static struct dwarf_fde *dwarf_lookup_fde(unsigned long pc)`
`348`	`348`	`{`
`349`	`349`	`struct rb_node **rb_node = &fde_root.rb_node;`
`350`	`350`	`struct dwarf_fde *fde = NULL;`