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    Subject[PATCH v2 26/30] misc: eeprom: at24: Tell the compiler that ACPI functions may not be used
    Date
    ... as is the case when !CONFIG_ACPI.

    Fixes the following W=1 kernel build warning:

    drivers/misc/eeprom/at24.c:228:36: warning: ‘at24_acpi_ids’ defined but not used [-Wunused-const-variable=]

    Cc: Wolfram Sang <wsa@kernel.org>
    Signed-off-by: Lee Jones <lee.jones@linaro.org>
    ---
    drivers/misc/eeprom/at24.c | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    diff --git a/drivers/misc/eeprom/at24.c b/drivers/misc/eeprom/at24.c
    index 9ff18d4961ceb..2591c21b2b5d8 100644
    --- a/drivers/misc/eeprom/at24.c
    +++ b/drivers/misc/eeprom/at24.c
    @@ -225,7 +225,7 @@ static const struct of_device_id at24_of_match[] = {
    };
    MODULE_DEVICE_TABLE(of, at24_of_match);

    -static const struct acpi_device_id at24_acpi_ids[] = {
    +static const struct acpi_device_id __maybe_unused at24_acpi_ids[] = {
    { "INT3499", (kernel_ulong_t)&at24_data_INT3499 },
    { "TPF0001", (kernel_ulong_t)&at24_data_24c1024 },
    { /* END OF LIST */ }
    --
    2.25.1
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