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[Qemu-devel] [PULL 1/3] acpi: Add missing GCC_FMT_ATTR to local function
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From: |
Michael S. Tsirkin |
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Subject: |
[Qemu-devel] [PULL 1/3] acpi: Add missing GCC_FMT_ATTR to local function |
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Date: |
Wed, 25 Mar 2015 16:30:15 +0100 |
From: Stefan Weil <address@hidden>
This fixes these gcc warnings (not enabled in default build):
hw/acpi/aml-build.c:83:5: warning:
function might be possible candidate for ‘gnu_printf’ format attribute
[-Wsuggest-attribute=format]
hw/acpi/aml-build.c:88:5: warning:
function might be possible candidate for ‘gnu_printf’ format attribute
[-Wsuggest-attribute=format]
Cc: Michael S. Tsirkin <address@hidden>
Signed-off-by: Stefan Weil <address@hidden>
Reviewed-by: Michael S. Tsirkin <address@hidden>
Signed-off-by: Michael S. Tsirkin <address@hidden>
---
hw/acpi/aml-build.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/acpi/aml-build.c b/hw/acpi/aml-build.c
index 6242908..d7945f6 100644
--- a/hw/acpi/aml-build.c
+++ b/hw/acpi/aml-build.c
@@ -68,7 +68,7 @@ build_append_nameseg(GArray *array, const char *seg)
g_array_append_vals(array, "____", ACPI_NAMESEG_LEN - len);
}
-static void
+static void GCC_FMT_ATTR(2, 0)
build_append_namestringv(GArray *array, const char *format, va_list ap)
{
/* It would be nicer to use g_string_vprintf but it's only there in 2.22 */
--
MST