From 255fcc7b71666bd3275ac0a4476e91d175ac9223 Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Fri, 28 May 2021 08:41:58 -0400 Subject: nfc: st-nci: mark ACPI and OF device ID tables as maybe unused MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The driver can match either via OF or ACPI ID tables. If one configuration is disabled, the table will be unused: drivers/nfc/st-nci/spi.c:296:34: warning: ‘of_st_nci_spi_match’ defined but not used [-Wunused-const-variable=] Signed-off-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20210528124200.79655-10-krzysztof.kozlowski@canonical.com Signed-off-by: Jakub Kicinski --- drivers/nfc/st-nci/i2c.c | 4 ++-- drivers/nfc/st-nci/spi.c | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) (limited to 'drivers/nfc/st-nci') diff --git a/drivers/nfc/st-nci/i2c.c b/drivers/nfc/st-nci/i2c.c index 55d600cd3861..663d1cc19b81 100644 --- a/drivers/nfc/st-nci/i2c.c +++ b/drivers/nfc/st-nci/i2c.c @@ -274,14 +274,14 @@ static const struct i2c_device_id st_nci_i2c_id_table[] = { }; MODULE_DEVICE_TABLE(i2c, st_nci_i2c_id_table); -static const struct acpi_device_id st_nci_i2c_acpi_match[] = { +static const struct acpi_device_id st_nci_i2c_acpi_match[] __maybe_unused = { {"SMO2101"}, {"SMO2102"}, {} }; MODULE_DEVICE_TABLE(acpi, st_nci_i2c_acpi_match); -static const struct of_device_id of_st_nci_i2c_match[] = { +static const struct of_device_id of_st_nci_i2c_match[] __maybe_unused = { { .compatible = "st,st21nfcb-i2c", }, { .compatible = "st,st21nfcb_i2c", }, { .compatible = "st,st21nfcc-i2c", }, diff --git a/drivers/nfc/st-nci/spi.c b/drivers/nfc/st-nci/spi.c index 09df6ea65840..5f1a2173b2e7 100644 --- a/drivers/nfc/st-nci/spi.c +++ b/drivers/nfc/st-nci/spi.c @@ -287,13 +287,13 @@ static struct spi_device_id st_nci_spi_id_table[] = { }; MODULE_DEVICE_TABLE(spi, st_nci_spi_id_table); -static const struct acpi_device_id st_nci_spi_acpi_match[] = { +static const struct acpi_device_id st_nci_spi_acpi_match[] __maybe_unused = { {"SMO2101", 0}, {} }; MODULE_DEVICE_TABLE(acpi, st_nci_spi_acpi_match); -static const struct of_device_id of_st_nci_spi_match[] = { +static const struct of_device_id of_st_nci_spi_match[] __maybe_unused = { { .compatible = "st,st21nfcb-spi", }, {} }; -- cgit 1.4.1