Message ID | 20200422130539.45636-1-andriy.shevchenko@linux.intel.com (mailing list archive) |
---|---|
State | Mainlined |
Commit | f37b451f45a2fb0704b5d152563c921639f98eb8 |
Headers | show |
Series | [v1] libnvdimm: Replace guid_copy() with import_guid() where it makes sense | expand |
On Wed, Apr 22, 2020 at 04:05:39PM +0300, Andy Shevchenko wrote: > There is a specific API to treat raw data as GUID, i.e. import_guid(). > Use it instead of guid_copy() with explicit casting. > > Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Ira Weiny <ira.weiny@intel.com> > --- > drivers/acpi/nfit/core.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/acpi/nfit/core.c b/drivers/acpi/nfit/core.c > index fa4500f9cfd13..7c138a4edc03e 100644 > --- a/drivers/acpi/nfit/core.c > +++ b/drivers/acpi/nfit/core.c > @@ -2293,7 +2293,7 @@ static int acpi_nfit_init_interleave_set(struct acpi_nfit_desc *acpi_desc, > nd_set = devm_kzalloc(dev, sizeof(*nd_set), GFP_KERNEL); > if (!nd_set) > return -ENOMEM; > - guid_copy(&nd_set->type_guid, (guid_t *) spa->range_guid); > + import_guid(&nd_set->type_guid, spa->range_guid); > > info = devm_kzalloc(dev, sizeof_nfit_set_info(nr), GFP_KERNEL); > if (!info) > -- > 2.26.1 >
On Wed, Apr 22, 2020 at 10:10 AM Ira Weiny <ira.weiny@intel.com> wrote: > > On Wed, Apr 22, 2020 at 04:05:39PM +0300, Andy Shevchenko wrote: > > There is a specific API to treat raw data as GUID, i.e. import_guid(). > > Use it instead of guid_copy() with explicit casting. > > > > Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> > > Reviewed-by: Ira Weiny <ira.weiny@intel.com> Looks good, applied for 5.8.
diff --git a/drivers/acpi/nfit/core.c b/drivers/acpi/nfit/core.c index fa4500f9cfd13..7c138a4edc03e 100644 --- a/drivers/acpi/nfit/core.c +++ b/drivers/acpi/nfit/core.c @@ -2293,7 +2293,7 @@ static int acpi_nfit_init_interleave_set(struct acpi_nfit_desc *acpi_desc, nd_set = devm_kzalloc(dev, sizeof(*nd_set), GFP_KERNEL); if (!nd_set) return -ENOMEM; - guid_copy(&nd_set->type_guid, (guid_t *) spa->range_guid); + import_guid(&nd_set->type_guid, spa->range_guid); info = devm_kzalloc(dev, sizeof_nfit_set_info(nr), GFP_KERNEL); if (!info)
There is a specific API to treat raw data as GUID, i.e. import_guid(). Use it instead of guid_copy() with explicit casting. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> --- drivers/acpi/nfit/core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)