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| author | Su Hui <suhui@nfschina.com> | 2023-08-31 15:34:56 +0800 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2023-09-21 20:51:27 +0200 |
| commit | 83f5ad58daf1576640bec3aa2f81f003f8e6c48b (patch) | |
| tree | 9a7033739e3fca7d6db31860060981af2f8b3e1c /drivers/cdx/controller/cdx_controller.c | |
| parent | ce9ecca0238b140b88f43859b211c9fdfd8e5b70 (diff) | |
ACPI: OSL: add __printf format attribute to acpi_os_vprintf()
With gcc and W=1 option to compile the kernel, warning occurs:
drivers/acpi/osl.c:156:2: error:
function ‘acpi_os_vprintf’ might be a candidate for ‘gnu_printf’
format attribute [-Werror=suggest-attribute=format].
Allow the compiler to recognize and check format strings is safer.
Signed-off-by: Su Hui <suhui@nfschina.com>
[ rjw: Subject and changelog edits ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/cdx/controller/cdx_controller.c')
0 files changed, 0 insertions, 0 deletions