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Fixed

LIN8-8374 : Compiling warnings of cgl kernel on qemux86

Created: Dec 18, 2017    Updated: Dec 3, 2018
Resolved Date: Dec 26, 2017
Previous ID: CGP8-379, LIN8-8364
Found In Version: 8.0.0.24
Fix Version: 8.0.0.25
Severity: Standard
Applicable for: Wind River Linux 8
Component/s: Kernel

Description

Warning log
======
/data/fast_build/sanity/80_windshare_overwrite_upgrade/cgp/build_dir/12121313-build_default_image_overwrite_upgrade/qemux86-cgl-glibc-cgl/bitbake_build/tmp/work-shared/qemux86/kernel-source/arch/x86/mm/ioremap.c:130:17: warning: format '%llx' expects argument of type 'long long unsigned int', but argument 4 has type 'resource_size_t {aka unsigned int}' [-Wformat=]
    WARN_ONCE(1, "ioremap on RAM at 0x%llx - 0x%llx\n",
/data/fast_build/sanity/80_windshare_overwrite_upgrade/cgp/build_dir/12121313-build_default_image_overwrite_upgrade/qemux86-cgl-glibc-cgl/bitbake_build/tmp/work-shared/qemux86/kernel-source/include/asm-generic/bug.h:74:69: note: in definition of macro '__WARN_printf'
 #define __WARN_printf(arg...) warn_slowpath_fmt(__FILE__, __LINE__, arg)
/data/fast_build/sanity/80_windshare_overwrite_upgrade/cgp/build_dir/12121313-build_default_image_overwrite_upgrade/qemux86-cgl-glibc-cgl/bitbake_build/tmp/work-shared/qemux86/kernel-source/include/asm-generic/bug.h:124:7: note: in expansion of macro 'WARN'
   if (WARN(!__warned, format))    \
/data/fast_build/sanity/80_windshare_overwrite_upgrade/cgp/build_dir/12121313-build_default_image_overwrite_upgrade/qemux86-cgl-glibc-cgl/bitbake_build/tmp/work-shared/qemux86/kernel-source/arch/x86/mm/ioremap.c:130:4: note: in expansion of macro 'WARN_ONCE'
    WARN_ONCE(1, "ioremap on RAM at 0x%llx - 0x%llx\n",
/data/fast_build/sanity/80_windshare_overwrite_upgrade/cgp/build_dir/12121313-build_default_image_overwrite_upgrade/qemux86-cgl-glibc-cgl/bitbake_build/tmp/work-shared/qemux86/kernel-source/arch/x86/mm/ioremap.c:130:17: warning: format '%llx' expects argument of type 'long long unsigned int', but argument 5 has type 'resource_size_t {aka unsigned int}' [-Wformat=]
    WARN_ONCE(1, "ioremap on RAM at 0x%llx - 0x%llx\n",
/data/fast_build/sanity/80_windshare_overwrite_upgrade/cgp/build_dir/12121313-build_default_image_overwrite_upgrade/qemux86-cgl-glibc-cgl/bitbake_build/tmp/work-shared/qemux86/kernel-source/include/asm-generic/bug.h:74:69: note: in definition of macro '__WARN_printf'
 #define __WARN_printf(arg...) warn_slowpath_fmt(__FILE__, __LINE__, arg)
/data/fast_build/sanity/80_windshare_overwrite_upgrade/cgp/build_dir/12121313-build_default_image_overwrite_upgrade/qemux86-cgl-glibc-cgl/bitbake_build/tmp/work-shared/qemux86/kernel-source/include/asm-generic/bug.h:124:7: note: in expansion of macro 'WARN'
   if (WARN(!__warned, format))    \
/data/fast_build/sanity/80_windshare_overwrite_upgrade/cgp/build_dir/12121313-build_default_image_overwrite_upgrade/qemux86-cgl-glibc-cgl/bitbake_build/tmp/work-shared/qemux86/kernel-source/arch/x86/mm/ioremap.c:130:4: note: in expansion of macro 'WARN_ONCE'
    WARN_ONCE(1, "ioremap on RAM at 0x%llx - 0x%llx\n",
/data/fast_build/sanity/80_windshare_overwrite_upgrade/cgp/build_dir/12121313-build_default_image_overwrite_upgrade/qemux86-cgl-glibc-cgl/bitbake_build/tmp/work-shared/qemux86/kernel-source/drivers/firmware/efi/libstub/efi-stub-helper.c:595:2: warning: implicit declaration of function 'memcpy' [-Wimplicit-function-declaration]
======

Steps to Reproduce

$ /configure --enable-board=qemux86 --enable-kernel=cgl --enable-rootfs=glibc-cgl --enable-checkout-all-layers=yes --enable-rm-work=yes --enable-rm-oldimgs=yes --with-layer=wr-kernel/kernel-dev
$ make -C build linux-windriver

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