diff options
Diffstat (limited to 'sys-kernel/linux-image-redcore/files/5.13-bootconfig-fallthrough.patch')
| -rw-r--r-- | sys-kernel/linux-image-redcore/files/5.13-bootconfig-fallthrough.patch | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/sys-kernel/linux-image-redcore/files/5.13-bootconfig-fallthrough.patch b/sys-kernel/linux-image-redcore/files/5.13-bootconfig-fallthrough.patch deleted file mode 100644 index 4989324e..00000000 --- a/sys-kernel/linux-image-redcore/files/5.13-bootconfig-fallthrough.patch +++ /dev/null @@ -1,63 +0,0 @@ -From 6a9dc5fd6170d0a41c8a14eb19e63d94bea5705a Mon Sep 17 00:00:00 2001 -From: "Gustavo A. R. Silva" <gustavoars@kernel.org> -Date: Mon, 24 Aug 2020 15:36:14 -0500 -Subject: lib: Revert use of fallthrough pseudo-keyword in lib/ - -The following build error for powerpc64 was reported by Nathan Chancellor: - - "$ scripts/config --file arch/powerpc/configs/powernv_defconfig -e KERNEL_XZ - - $ make -skj"$(nproc)" ARCH=powerpc CROSS_COMPILE=powerpc64le-linux- distclean powernv_defconfig zImage - ... - In file included from arch/powerpc/boot/../../../lib/decompress_unxz.c:234, - from arch/powerpc/boot/decompress.c:38: - arch/powerpc/boot/../../../lib/xz/xz_dec_stream.c: In function 'dec_main': - arch/powerpc/boot/../../../lib/xz/xz_dec_stream.c:586:4: error: 'fallthrough' undeclared (first use in this function) - 586 | fallthrough; - | ^~~~~~~~~~~ - - This will end up affecting distribution configurations such as Debian - and OpenSUSE according to my testing. I am not sure what the solution - is, the PowerPC wrapper does not set -D__KERNEL__ so I am not sure - that compiler_attributes.h can be safely included." - -In order to avoid these sort of problems, it seems that the best -solution is to use /* fall through */ comments instead of the -fallthrough pseudo-keyword macro in lib/, for now. - -Reported-by: Nathan Chancellor <natechancellor@gmail.com> -Fixes: df561f6688fe ("treewide: Use fallthrough pseudo-keyword") -Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org> -Reviewed-and-tested-by: Nathan Chancellor <natechancellor@gmail.com> -Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> ---- - lib/bootconfig.c | 4 ++-- - 1 file changed, 2 insertions(+), 2 deletions(-) - -(limited to 'lib/bootconfig.c') - -diff --git a/lib/bootconfig.c b/lib/bootconfig.c -index 1b5de2a45b277..2c905a91d4ebe 100644 ---- a/lib/bootconfig.c -+++ b/lib/bootconfig.c -@@ -817,7 +817,7 @@ int __init xbc_init(char *buf, const char **emsg, int *epos) - q - 2); - break; - } -- fallthrough; -+ /* fall through */ - case '=': - ret = xbc_parse_kv(&p, q, c); - break; -@@ -826,7 +826,7 @@ int __init xbc_init(char *buf, const char **emsg, int *epos) - break; - case '#': - q = skip_comment(q); -- fallthrough; -+ /* fall through */ - case ';': - case '\n': - ret = xbc_parse_key(&p, q); --- -cgit 1.2.3-1.el7 - |