Messages in this thread Patch in this message | | | From | Michael Brunner <> | Subject | [PATCH] mfd: kempld-core: Mark kempld-acpi_table as __maybe_unused | Date | Thu, 1 Oct 2020 09:52:46 +0000 |
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The Intel 0-DAY CI Kernel Test Service reports an unused variable warning when compiling with clang for PowerPC:
>> drivers/mfd/kempld-core.c:556:36: warning: unused variable 'kempld_acpi_table' [-Wunused-const-variable] static const struct acpi_device_id kempld_acpi_table[] = {
The issue can be fixed by marking kempld_acpi_table as __maybe_unused.
Fixes: e8299c7313af ("[PATCH] mfd: Add ACPI support to Kontron PLD driver")
Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Michael Brunner <michael.brunner@kontron.com> --- drivers/mfd/kempld-core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/mfd/kempld-core.c b/drivers/mfd/kempld-core.c index 1dfe556df038..273481dfaad4 100644 --- a/drivers/mfd/kempld-core.c +++ b/drivers/mfd/kempld-core.c @@ -553,7 +553,7 @@ static int kempld_remove(struct platform_device *pdev) return 0; } -static const struct acpi_device_id kempld_acpi_table[] = { +static const struct acpi_device_id __maybe_unused kempld_acpi_table[] = { { "KEM0001", (kernel_ulong_t)&kempld_platform_data_generic }, {} }; -- 2.25.1
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