| From 3d43c5efdb632da5d7387dcadce4e87b83929c64 Mon Sep 17 00:00:00 2001 |
| From: Khem Raj <raj.khem@gmail.com> |
| Date: Thu, 24 Aug 2017 15:54:47 -0700 |
| Subject: [PATCH] efivar-dp.h: Add -Wunknown-attributes when using clang |
| |
| change !dp check to a comparision against NULL to silent clang warning |
| nonnull parameter 'dp' will evaluate to 'true' on first encounter |
| |
| Signed-off-by: Khem Raj <raj.khem@gmail.com> |
| --- |
| src/include/efivar/efivar-dp.h | 12 +++++++----- |
| 1 file changed, 7 insertions(+), 5 deletions(-) |
| |
| Index: git/src/include/efivar/efivar-dp.h |
| =================================================================== |
| --- git.orig/src/include/efivar/efivar-dp.h |
| +++ git/src/include/efivar/efivar-dp.h |
| @@ -783,9 +783,14 @@ extern int efidp_append_instance(const_e |
| * though older or other compilers might just ignore that attribute if they |
| * don't support it. Ugh. |
| */ |
| +#pragma GCC diagnostic push |
| #if defined(__GNUC__) && __GNUC__ >= 6 |
| #pragma GCC diagnostic ignored "-Wnonnull-compare" |
| #endif |
| +#if defined(__clang__) |
| +#pragma GCC diagnostic ignored "-Wunknown-attributes" |
| +#pragma GCC diagnostic ignored "-Wpointer-bool-conversion" |
| +#endif |
| |
| static inline int16_t |
| __attribute__((__artificial__)) |