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| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2014-06-03 23:12:27 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2014-06-03 23:12:27 +0200 |
| commit | 0e36d43c9c87554cdb18aa865eec9edccda17324 (patch) | |
| tree | dc2c2cfacca0e9c53ca8148dc91676a30be3f010 /include/acpi/platform/acgcc.h | |
| parent | b04c58b1ed26317bfb4b33d3a2d16377fc6acd0f (diff) | |
| parent | 729ddb657f6a47a2cb6e495f1ff68fff622c758a (diff) | |
| download | lwn-0e36d43c9c87554cdb18aa865eec9edccda17324.tar.gz lwn-0e36d43c9c87554cdb18aa865eec9edccda17324.zip | |
Merge branch 'acpica'
* acpica: (63 commits)
ACPICA: Namespace: Remove _PRP method support.
ACPI: Fix x86 regression related to early mapping size limitation
ACPICA: Tables: Add mechanism to control early table checksum verification.
ACPICA: acpidump: Fix repetitive table dump in -n mode.
ACPI: Clean up acpi_os_map/unmap_memory() to eliminate __iomem.
ACPICA: Clean up redudant definitions already defined elsewhere
ACPICA: Linux headers: Add <asm/acenv.h> to remove mis-ordered inclusion of <asm/acpi.h>
ACPICA: Linux headers: Add <acpi/platform/aclinuxex.h>
ACPICA: Linux headers: Remove ACPI_PREEMPTION_POINT() due to no usages.
ACPICA: Update version to 20140424.
ACPICA: Comment/format update, no functional change.
ACPICA: Events: Update GPE handling and initialization code.
ACPICA: Remove extraneous error message for large number of GPEs.
ACPICA: Tables: Remove old mechanism to validate if XSDT contains NULL entries.
ACPICA: Tables: Add new mechanism to skip NULL entries in RSDT and XSDT.
ACPICA: acpidump: Add support to force using RSDT.
ACPICA: Back port of improvements on exception code.
ACPICA: Back port of _PRP update.
ACPICA: acpidump: Fix truncated RSDP signature validation.
ACPICA: Linux header: Add support for stubbed externals.
...
Diffstat (limited to 'include/acpi/platform/acgcc.h')
| -rw-r--r-- | include/acpi/platform/acgcc.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/acpi/platform/acgcc.h b/include/acpi/platform/acgcc.h index a476b9118b49..384875da3713 100644 --- a/include/acpi/platform/acgcc.h +++ b/include/acpi/platform/acgcc.h @@ -64,4 +64,15 @@ */ #define ACPI_UNUSED_VAR __attribute__ ((unused)) +/* + * Some versions of gcc implement strchr() with a buggy macro. So, + * undef it here. Prevents error messages of this form (usually from the + * file getopt.c): + * + * error: logical '&&' with non-zero constant will always evaluate as true + */ +#ifdef strchr +#undef strchr +#endif + #endif /* __ACGCC_H__ */ |