From 0060517ae087eed94c64c175e5042b16e0a415fa Mon Sep 17 00:00:00 2001 From: Wolfgang Denk Date: Thu, 6 Nov 2014 14:02:57 +0100 Subject: cppcheck cleanup: fix nullPointer errors There are a number of places where U-Boot intentionally and legally accesses physical address 0x0000, for example when installing exception vectors on systems where these are located in low memory. Add "cppcheck-suppress nullPointer" comments to silence cppcheck where this is intentional and legal. Signed-off-by: Wolfgang Denk --- arch/blackfin/cpu/initcode.c | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/blackfin') diff --git a/arch/blackfin/cpu/initcode.c b/arch/blackfin/cpu/initcode.c index 2e640afc45..fde54eaa3e 100644 --- a/arch/blackfin/cpu/initcode.c +++ b/arch/blackfin/cpu/initcode.c @@ -955,6 +955,7 @@ check_hibernation(ADI_BOOT_DATA *bs, u16 vr_ctl, bool put_into_srfs) uint32_t *hibernate_magic = 0; SSYNC(); + /* cppcheck-suppress nullPointer */ if (hibernate_magic[0] == 0xDEADBEEF) { serial_putc('c'); bfin_write_EVT15(hibernate_magic[1]); -- cgit v1.2.1