From: "Rafael J. Wysocki" <rjw@rjwysocki.net>
To: Vinod Koul <vkoul@kernel.org>
Cc: Linux ACPI <linux-acpi@vger.kernel.org>,
alsa-devel@alsa-project.org,
Bard Liao <yung-chuan.liao@linux.intel.com>,
Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>,
LKML <linux-kernel@vger.kernel.org>
Subject: [PATCH] soundwire: Replace acpi_bus_get_device()
Date: Wed, 26 Jan 2022 20:50:39 +0100 [thread overview]
Message-ID: <3173256.44csPzL39Z@kreacher> (raw)
From: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Replace acpi_bus_get_device() that is going to be dropped with
acpi_fetch_acpi_dev().
No intentional functional impact.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---
drivers/soundwire/intel_init.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
Index: linux-pm/drivers/soundwire/intel_init.c
===================================================================
--- linux-pm.orig/drivers/soundwire/intel_init.c
+++ linux-pm/drivers/soundwire/intel_init.c
@@ -180,7 +180,8 @@ static struct sdw_intel_ctx
if (!res)
return NULL;
- if (acpi_bus_get_device(res->handle, &adev))
+ adev = acpi_fetch_acpi_dev(res->handle);
+ if (!adev)
return NULL;
if (!res->count)
@@ -294,13 +295,13 @@ err:
static int
sdw_intel_startup_controller(struct sdw_intel_ctx *ctx)
{
- struct acpi_device *adev;
+ struct acpi_device *adev = acpi_fetch_acpi_dev(ctx->handle);
struct sdw_intel_link_dev *ldev;
u32 caps;
u32 link_mask;
int i;
- if (acpi_bus_get_device(ctx->handle, &adev))
+ if (!adev)
return -EINVAL;
/* Check SNDWLCAP.LCOUNT */
WARNING: multiple messages have this Message-ID (diff)
From: "Rafael J. Wysocki" <rjw@rjwysocki.net>
To: Vinod Koul <vkoul@kernel.org>
Cc: Bard Liao <yung-chuan.liao@linux.intel.com>,
Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>,
alsa-devel@alsa-project.org, LKML <linux-kernel@vger.kernel.org>,
Linux ACPI <linux-acpi@vger.kernel.org>
Subject: [PATCH] soundwire: Replace acpi_bus_get_device()
Date: Wed, 26 Jan 2022 20:50:39 +0100 [thread overview]
Message-ID: <3173256.44csPzL39Z@kreacher> (raw)
From: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Replace acpi_bus_get_device() that is going to be dropped with
acpi_fetch_acpi_dev().
No intentional functional impact.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---
drivers/soundwire/intel_init.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
Index: linux-pm/drivers/soundwire/intel_init.c
===================================================================
--- linux-pm.orig/drivers/soundwire/intel_init.c
+++ linux-pm/drivers/soundwire/intel_init.c
@@ -180,7 +180,8 @@ static struct sdw_intel_ctx
if (!res)
return NULL;
- if (acpi_bus_get_device(res->handle, &adev))
+ adev = acpi_fetch_acpi_dev(res->handle);
+ if (!adev)
return NULL;
if (!res->count)
@@ -294,13 +295,13 @@ err:
static int
sdw_intel_startup_controller(struct sdw_intel_ctx *ctx)
{
- struct acpi_device *adev;
+ struct acpi_device *adev = acpi_fetch_acpi_dev(ctx->handle);
struct sdw_intel_link_dev *ldev;
u32 caps;
u32 link_mask;
int i;
- if (acpi_bus_get_device(ctx->handle, &adev))
+ if (!adev)
return -EINVAL;
/* Check SNDWLCAP.LCOUNT */
next reply other threads:[~2022-01-26 19:51 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-26 19:50 Rafael J. Wysocki [this message]
2022-01-26 19:50 ` [PATCH] soundwire: Replace acpi_bus_get_device() Rafael J. Wysocki
2022-02-10 13:49 ` Vinod Koul
2022-02-10 13:49 ` Vinod Koul
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