| Message ID | 20190604061957.18704-1-yuehaibing@huawei.com (mailing list archive) |
|---|---|
| State | Mainlined |
| Commit | e6c4375f7c9293ffa65469d16f8ebd2586cb03f2 |
| Headers | show |
| Series | ARM: mm: remove unused variables | expand |
diff --git a/arch/arm/mm/init.c b/arch/arm/mm/init.c index be0b42937888..c71ecbb04db8 100644 --- a/arch/arm/mm/init.c +++ b/arch/arm/mm/init.c @@ -450,12 +450,6 @@ static void __init free_highpages(void) */ void __init mem_init(void) { -#ifdef CONFIG_HAVE_TCM - /* These pointers are filled in on TCM detection */ - extern u32 dtcm_end; - extern u32 itcm_end; -#endif - set_max_mapnr(pfn_to_page(max_pfn) - mem_map); /* this will put all unused low memory onto the freelists */
Fix gcc warnings: arch/arm/mm/init.c: In function 'mem_init': arch/arm/mm/init.c:456:13: warning: unused variable 'itcm_end' [-Wunused-variable] extern u32 itcm_end; ^ arch/arm/mm/init.c:455:13: warning: unused variable 'dtcm_end' [-Wunused-variable] extern u32 dtcm_end; ^ They are not used any more since commit 1c31d4e96b8c ("ARM: 8820/1: mm: Stop printing the virtual memory layout") Link: https://lkml.org/lkml/2019/5/12/82 Signed-off-by: YueHaibing <yuehaibing@huawei.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org> --- KernelVersion: 5.2-rc5 arch/arm/mm/init.c | 6 ------ 1 file changed, 6 deletions(-)