From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
"H. Peter Anvin" <hpa@zytor.com>,
x86@kernel.org, Alessandro Zummo <a.zummo@towertech.it>,
Alexandre Belloni <alexandre.belloni@bootlin.com>,
linux-rtc@vger.kernel.org,
"Guilherme G . Piccoli" <gpiccoli@canonical.com>,
linux-kernel@vger.kernel.org
Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Subject: [PATCH v1 6/8] platform/x86: surface3_wmi: Switch DMI table match to a test of variable
Date: Fri, 17 Jan 2020 19:56:24 +0200 [thread overview]
Message-ID: <20200117175626.56358-6-andriy.shevchenko@linux.intel.com> (raw)
In-Reply-To: <20200117175626.56358-1-andriy.shevchenko@linux.intel.com>
Since we have a common x86 quirk that provides an exported variable,
use it instead of local DMI table match.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
drivers/platform/x86/surface3-wmi.c | 16 ++--------------
1 file changed, 2 insertions(+), 14 deletions(-)
diff --git a/drivers/platform/x86/surface3-wmi.c b/drivers/platform/x86/surface3-wmi.c
index 130b6f52a600..5eeedc4ddb8a 100644
--- a/drivers/platform/x86/surface3-wmi.c
+++ b/drivers/platform/x86/surface3-wmi.c
@@ -11,9 +11,9 @@
#include <linux/slab.h>
#include <linux/acpi.h>
-#include <linux/dmi.h>
#include <linux/input.h>
#include <linux/mutex.h>
+#include <linux/platform_data/x86/machine.h>
#include <linux/platform_device.h>
#include <linux/spi/spi.h>
@@ -29,18 +29,6 @@ MODULE_LICENSE("GPL");
MODULE_ALIAS("wmi:" SURFACE3_LID_GUID);
-static const struct dmi_system_id surface3_dmi_table[] = {
-#if defined(CONFIG_X86)
- {
- .matches = {
- DMI_MATCH(DMI_SYS_VENDOR, "Microsoft Corporation"),
- DMI_MATCH(DMI_PRODUCT_NAME, "Surface 3"),
- },
- },
-#endif
- { }
-};
-
struct surface3_wmi {
struct acpi_device *touchscreen_adev;
struct acpi_device *pnp0c0d_adev;
@@ -201,7 +189,7 @@ static int __init s3_wmi_probe(struct platform_device *pdev)
{
int error;
- if (!dmi_check_system(surface3_dmi_table))
+ if (!x86_microsoft_surface_3_machine)
return -ENODEV;
memset(&s3_wmi, 0, sizeof(s3_wmi));
--
2.24.1
next prev parent reply other threads:[~2020-01-17 17:56 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-17 17:56 [PATCH v1 1/8] rtc: cmos: Use shared IRQ only for Microsoft Surface 3 Andy Shevchenko
2020-01-17 17:56 ` [PATCH v1 2/8] x86/platform: Rename x86/apple.h -> x86/machine.h Andy Shevchenko
2020-01-17 17:56 ` [PATCH v1 3/8] x86/quirks: Add missed include to satisfy static checker Andy Shevchenko
2020-01-17 17:56 ` [PATCH v1 4/8] x86/quirks: Convert DMI matching to use a table Andy Shevchenko
2020-01-17 17:56 ` [PATCH v1 5/8] x86/quirks: Add a DMI quirk for Microsoft Surface 3 Andy Shevchenko
2020-01-20 12:09 ` Mark Brown
2020-01-20 12:21 ` Andy Shevchenko
2020-01-17 17:56 ` Andy Shevchenko [this message]
2020-01-17 17:56 ` [PATCH v1 7/8] ASoC: Intel: Switch DMI table match to a test of variable Andy Shevchenko
2020-01-17 19:10 ` Pierre-Louis Bossart
2020-01-20 10:17 ` Andy Shevchenko
2020-01-17 17:56 ` [PATCH v1 8/8] rtc: cmos: " Andy Shevchenko
2020-01-22 13:27 ` [PATCH v1 1/8] rtc: cmos: Use shared IRQ only for Microsoft Surface 3 Guilherme G. Piccoli
2020-01-22 13:38 ` Andy Shevchenko
2020-01-22 13:53 ` Guilherme Piccoli
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