Messages in this thread Patch in this message | | | From | Yu Kuai <> | Subject | [PATCH 2/2] powerpc: make 'boot_text_mapped' static | Date | Thu, 8 Apr 2021 09:18:01 +0800 |
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The sparse tool complains as follow:
arch/powerpc/kernel/btext.c:48:5: warning: symbol 'boot_text_mapped' was not declared. Should it be static?
This symbol is not used outside of btext.c, so this commit make it static.
Signed-off-by: Yu Kuai <yukuai3@huawei.com> --- arch/powerpc/kernel/btext.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/powerpc/kernel/btext.c b/arch/powerpc/kernel/btext.c index 359d0f4ca532..8df9230be6fa 100644 --- a/arch/powerpc/kernel/btext.c +++ b/arch/powerpc/kernel/btext.c @@ -45,7 +45,7 @@ unsigned long disp_BAT[2] __initdata = {0, 0}; static unsigned char vga_font[cmapsz]; -int boot_text_mapped __force_data = 0; +static int boot_text_mapped __force_data; extern void rmci_on(void); extern void rmci_off(void); -- 2.25.4
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