| Message ID | 5805278.lOV4Wx5bFT@kreacher |
|---|---|
| State | New |
| Headers | show |
| Series | platform: surface: Replace acpi_bus_get_device() | expand |
On 1/26/22 20:41, Rafael J. Wysocki wrote: > 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> Looks good to me. Reviewed-by: Maximilian Luz <luzmaximilian@gmail.com> > --- > drivers/platform/surface/surface3-wmi.c | 12 ++++-------- > drivers/platform/surface/surface_acpi_notify.c | 3 ++- > 2 files changed, 6 insertions(+), 9 deletions(-) > > Index: linux-pm/drivers/platform/surface/surface3-wmi.c > =================================================================== > --- linux-pm.orig/drivers/platform/surface/surface3-wmi.c > +++ linux-pm/drivers/platform/surface/surface3-wmi.c > @@ -116,15 +116,11 @@ static acpi_status s3_wmi_attach_spi_dev > void *data, > void **return_value) > { > - struct acpi_device *adev, **ts_adev; > + struct acpi_device *adev = acpi_fetch_acpi_dev(handle); > + struct acpi_device **ts_adev = data; > > - if (acpi_bus_get_device(handle, &adev)) > - return AE_OK; > - > - ts_adev = data; > - > - if (strncmp(acpi_device_bid(adev), SPI_TS_OBJ_NAME, > - strlen(SPI_TS_OBJ_NAME))) > + if (!adev || strncmp(acpi_device_bid(adev), SPI_TS_OBJ_NAME, > + strlen(SPI_TS_OBJ_NAME))) > return AE_OK; > > if (*ts_adev) { > Index: linux-pm/drivers/platform/surface/surface_acpi_notify.c > =================================================================== > --- linux-pm.orig/drivers/platform/surface/surface_acpi_notify.c > +++ linux-pm/drivers/platform/surface/surface_acpi_notify.c > @@ -770,7 +770,8 @@ static acpi_status san_consumer_setup(ac > return AE_OK; > > /* Ignore ACPI devices that are not present. */ > - if (acpi_bus_get_device(handle, &adev) != 0) > + adev = acpi_fetch_acpi_dev(handle); > + if (!adev) > return AE_OK; > > san_consumer_dbg(&pdev->dev, handle, "creating device link\n"); > > >
Hi, On 1/26/22 20:41, Rafael J. Wysocki wrote: > 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> Thank you for your patch, I've applied this patch to my review-hans branch: https://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git/log/?h=review-hans Note it will show up in my review-hans branch once I've pushed my local branch there, which might take a while. Once I've run some tests on this branch the patches there will be added to the platform-drivers-x86/for-next branch and eventually will be included in the pdx86 pull-request to Linus for the next merge-window. Regards, Hans > --- > drivers/platform/surface/surface3-wmi.c | 12 ++++-------- > drivers/platform/surface/surface_acpi_notify.c | 3 ++- > 2 files changed, 6 insertions(+), 9 deletions(-) > > Index: linux-pm/drivers/platform/surface/surface3-wmi.c > =================================================================== > --- linux-pm.orig/drivers/platform/surface/surface3-wmi.c > +++ linux-pm/drivers/platform/surface/surface3-wmi.c > @@ -116,15 +116,11 @@ static acpi_status s3_wmi_attach_spi_dev > void *data, > void **return_value) > { > - struct acpi_device *adev, **ts_adev; > + struct acpi_device *adev = acpi_fetch_acpi_dev(handle); > + struct acpi_device **ts_adev = data; > > - if (acpi_bus_get_device(handle, &adev)) > - return AE_OK; > - > - ts_adev = data; > - > - if (strncmp(acpi_device_bid(adev), SPI_TS_OBJ_NAME, > - strlen(SPI_TS_OBJ_NAME))) > + if (!adev || strncmp(acpi_device_bid(adev), SPI_TS_OBJ_NAME, > + strlen(SPI_TS_OBJ_NAME))) > return AE_OK; > > if (*ts_adev) { > Index: linux-pm/drivers/platform/surface/surface_acpi_notify.c > =================================================================== > --- linux-pm.orig/drivers/platform/surface/surface_acpi_notify.c > +++ linux-pm/drivers/platform/surface/surface_acpi_notify.c > @@ -770,7 +770,8 @@ static acpi_status san_consumer_setup(ac > return AE_OK; > > /* Ignore ACPI devices that are not present. */ > - if (acpi_bus_get_device(handle, &adev) != 0) > + adev = acpi_fetch_acpi_dev(handle); > + if (!adev) > return AE_OK; > > san_consumer_dbg(&pdev->dev, handle, "creating device link\n"); > > >
Index: linux-pm/drivers/platform/surface/surface3-wmi.c =================================================================== --- linux-pm.orig/drivers/platform/surface/surface3-wmi.c +++ linux-pm/drivers/platform/surface/surface3-wmi.c @@ -116,15 +116,11 @@ static acpi_status s3_wmi_attach_spi_dev void *data, void **return_value) { - struct acpi_device *adev, **ts_adev; + struct acpi_device *adev = acpi_fetch_acpi_dev(handle); + struct acpi_device **ts_adev = data; - if (acpi_bus_get_device(handle, &adev)) - return AE_OK; - - ts_adev = data; - - if (strncmp(acpi_device_bid(adev), SPI_TS_OBJ_NAME, - strlen(SPI_TS_OBJ_NAME))) + if (!adev || strncmp(acpi_device_bid(adev), SPI_TS_OBJ_NAME, + strlen(SPI_TS_OBJ_NAME))) return AE_OK; if (*ts_adev) { Index: linux-pm/drivers/platform/surface/surface_acpi_notify.c =================================================================== --- linux-pm.orig/drivers/platform/surface/surface_acpi_notify.c +++ linux-pm/drivers/platform/surface/surface_acpi_notify.c @@ -770,7 +770,8 @@ static acpi_status san_consumer_setup(ac return AE_OK; /* Ignore ACPI devices that are not present. */ - if (acpi_bus_get_device(handle, &adev) != 0) + adev = acpi_fetch_acpi_dev(handle); + if (!adev) return AE_OK; san_consumer_dbg(&pdev->dev, handle, "creating device link\n");