Message ID | 20210803163252.60141-1-andriy.shevchenko@linux.intel.com (mailing list archive) |
---|---|
State | Accepted, archived |
Headers | show |
Series | [v1,1/1] platform/surface: surface3_power: Use i2c_acpi_get_i2c_resource() helper | expand |
On 8/3/21 6:32 PM, Andy Shevchenko wrote: > ACPI provides a generic helper to get I²C Serial Bus resources. > Use it instead of open coded variant. > > Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Looks good to me, thanks! Reviewed-by: Maximilian Luz <luzmaximilian@gmail.com> > --- > drivers/platform/surface/surface3_power.c | 8 +------- > 1 file changed, 1 insertion(+), 7 deletions(-) > > diff --git a/drivers/platform/surface/surface3_power.c b/drivers/platform/surface/surface3_power.c > index dea82aa1abd4..90c1568ea4e0 100644 > --- a/drivers/platform/surface/surface3_power.c > +++ b/drivers/platform/surface/surface3_power.c > @@ -384,13 +384,7 @@ mshw0011_space_handler(u32 function, acpi_physical_address command, > if (ACPI_FAILURE(ret)) > return ret; > > - if (!value64 || ares->type != ACPI_RESOURCE_TYPE_SERIAL_BUS) { > - ret = AE_BAD_PARAMETER; > - goto err; > - } > - > - sb = &ares->data.i2c_serial_bus; > - if (sb->type != ACPI_RESOURCE_SERIAL_TYPE_I2C) { > + if (!value64 || !i2c_acpi_get_i2c_resource(ares, &sb)) { > ret = AE_BAD_PARAMETER; > goto err; > } >
Hi, On 8/3/21 6:32 PM, Andy Shevchenko wrote: > ACPI provides a generic helper to get I²C Serial Bus resources. > Use it instead of open coded variant. > > Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.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_power.c | 8 +------- > 1 file changed, 1 insertion(+), 7 deletions(-) > > diff --git a/drivers/platform/surface/surface3_power.c b/drivers/platform/surface/surface3_power.c > index dea82aa1abd4..90c1568ea4e0 100644 > --- a/drivers/platform/surface/surface3_power.c > +++ b/drivers/platform/surface/surface3_power.c > @@ -384,13 +384,7 @@ mshw0011_space_handler(u32 function, acpi_physical_address command, > if (ACPI_FAILURE(ret)) > return ret; > > - if (!value64 || ares->type != ACPI_RESOURCE_TYPE_SERIAL_BUS) { > - ret = AE_BAD_PARAMETER; > - goto err; > - } > - > - sb = &ares->data.i2c_serial_bus; > - if (sb->type != ACPI_RESOURCE_SERIAL_TYPE_I2C) { > + if (!value64 || !i2c_acpi_get_i2c_resource(ares, &sb)) { > ret = AE_BAD_PARAMETER; > goto err; > } >
diff --git a/drivers/platform/surface/surface3_power.c b/drivers/platform/surface/surface3_power.c index dea82aa1abd4..90c1568ea4e0 100644 --- a/drivers/platform/surface/surface3_power.c +++ b/drivers/platform/surface/surface3_power.c @@ -384,13 +384,7 @@ mshw0011_space_handler(u32 function, acpi_physical_address command, if (ACPI_FAILURE(ret)) return ret; - if (!value64 || ares->type != ACPI_RESOURCE_TYPE_SERIAL_BUS) { - ret = AE_BAD_PARAMETER; - goto err; - } - - sb = &ares->data.i2c_serial_bus; - if (sb->type != ACPI_RESOURCE_SERIAL_TYPE_I2C) { + if (!value64 || !i2c_acpi_get_i2c_resource(ares, &sb)) { ret = AE_BAD_PARAMETER; goto err; }
ACPI provides a generic helper to get I²C Serial Bus resources. Use it instead of open coded variant. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> --- drivers/platform/surface/surface3_power.c | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-)