From: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
To: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>,
"David S. Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>,
linux-nfc@lists.01.org, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH 10/12] nfc: st-nci: mark ACPI and OF device ID tables as maybe unused
Date: Fri, 28 May 2021 08:41:58 -0400 [thread overview]
Message-ID: <20210528124200.79655-10-krzysztof.kozlowski@canonical.com> (raw)
In-Reply-To: <20210528124200.79655-1-krzysztof.kozlowski@canonical.com>
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 <krzysztof.kozlowski@canonical.com>
---
drivers/nfc/st-nci/i2c.c | 4 ++--
drivers/nfc/st-nci/spi.c | 4 ++--
2 files changed, 4 insertions(+), 4 deletions(-)
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", },
{}
};
--
2.27.0
next prev parent reply other threads:[~2021-05-28 12:43 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-28 12:41 [PATCH 01/12] nfc: fdp: correct kerneldoc for structure Krzysztof Kozlowski
2021-05-28 12:41 ` [PATCH 02/12] nfc: fdp: drop ACPI_PTR from device ID table Krzysztof Kozlowski
2021-05-28 12:41 ` [PATCH 03/12] nfc: port100: correct kerneldoc for structure Krzysztof Kozlowski
2021-05-28 12:41 ` [PATCH 04/12] nfc: pn533: drop of_match_ptr from device ID table Krzysztof Kozlowski
2021-05-28 12:41 ` [PATCH 05/12] nfc: mrvl: mark OF device ID tables as maybe unused Krzysztof Kozlowski
2021-05-28 12:41 ` [PATCH 06/12] nfc: mrvl: skip impossible NCI_MAX_PAYLOAD_SIZE check Krzysztof Kozlowski
2021-05-28 12:41 ` [PATCH 07/12] nfc: pn533: mark OF device ID tables as maybe unused Krzysztof Kozlowski
2021-05-28 12:41 ` [PATCH 08/12] nfc: s3fwrn5: " Krzysztof Kozlowski
2021-05-28 12:41 ` [PATCH 09/12] nfc: pn544: mark ACPI and " Krzysztof Kozlowski
2021-05-28 12:41 ` Krzysztof Kozlowski [this message]
2021-05-28 12:41 ` [PATCH 11/12] nfc: st21nfca: " Krzysztof Kozlowski
2021-05-28 12:42 ` [PATCH 12/12] nfc: st95hf: " Krzysztof Kozlowski
2021-05-28 22:20 ` [PATCH 01/12] nfc: fdp: correct kerneldoc for structure patchwork-bot+netdevbpf
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