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From: Lee Jones <lee.jones@linaro.org>
To: linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, Chen-Yu Tsai <wens@csie.org>,
	Carlo Caione <carlo@caione.org>
Subject: [PATCH v2] mfd: axp20x-i2c: Tell the compiler that ACPI functions may not be used
Date: Wed, 1 Jul 2020 07:59:57 +0100	[thread overview]
Message-ID: <20200701065957.GO1179328@dell> (raw)
In-Reply-To: <20200629123215.1014747-6-lee.jones@linaro.org>

... as is the case when !CONFIG_ACPI.
    
This squashes the current W=1 kernel builds warning:
    
 drivers/mfd/axp20x-i2c.c:82:36: warning: ‘axp20x_i2c_acpi_match’ defined but not used [-Wunused-const-variable=]
    
Cc: Chen-Yu Tsai <wens@csie.org>
Cc: Carlo Caione <carlo@caione.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>

diff --git a/drivers/mfd/axp20x-i2c.c b/drivers/mfd/axp20x-i2c.c
index 14f9df74f855c..7d08c06de7afc 100644
--- a/drivers/mfd/axp20x-i2c.c
+++ b/drivers/mfd/axp20x-i2c.c
@@ -79,7 +79,7 @@ static const struct i2c_device_id axp20x_i2c_id[] = {
 };
 MODULE_DEVICE_TABLE(i2c, axp20x_i2c_id);
 
-static const struct acpi_device_id axp20x_i2c_acpi_match[] = {
+static const struct acpi_device_id __maybe_unused axp20x_i2c_acpi_match[] = {
        {
                .id = "INT33F4",
                .driver_data = AXP288_ID,

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  parent reply	other threads:[~2020-07-01  7:01 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-06-29 12:32 [PATCH 0/5] Last batch of W=1 warning fixes in MFD Lee Jones
2020-06-29 12:32 ` [PATCH 1/5] mfd: si476x-cmd: Add missing documentation for si476x_cmd_fm_rds_status()'s arg 'report' Lee Jones
2020-06-29 12:32 ` [PATCH 2/5] mfd: lm3533-ctrlbank: Cap BRIGHTNESS_MAX to 127 since API uses u8 as carrier Lee Jones
2020-06-29 12:51   ` Johan Hovold
2020-06-29 13:25     ` Lee Jones
2020-06-30  8:38       ` Johan Hovold
2020-06-29 12:32 ` [PATCH 3/5] mfd: rave-sp: Fix mistake in 'struct rave_sp_deframer's kerneldoc Lee Jones
2020-06-29 12:32 ` [PATCH 4/5] mfd: sprd-sc27xx-spi: Fix divide by zero when allocating register offset/mask Lee Jones
2020-06-29 13:06   ` Johan Hovold
2020-06-29 14:01     ` Lee Jones
2020-06-29 14:35       ` Baolin Wang
2020-06-29 14:43         ` Johan Hovold
2020-06-29 15:08           ` Baolin Wang
2020-06-29 15:45             ` Lee Jones
2020-07-01  9:15   ` [PATCH] mfd: sprd-sc27xx-spi: Fix-up bogus IRQ register offset and mask setting Lee Jones
2020-07-01 14:10     ` Baolin Wang
2020-06-29 12:32 ` [PATCH 5/5] mfd: axp20x-i2c: Do not define 'struct acpi_device_id' when !CONFIG_ACPI Lee Jones
2020-06-29 15:38   ` Chen-Yu Tsai
2020-07-06  7:31     ` Lee Jones
2020-07-01  6:59   ` Lee Jones [this message]
2020-07-01  8:38     ` [PATCH v2] mfd: axp20x-i2c: Tell the compiler that ACPI functions may not be used Chen-Yu Tsai

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