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[2/3] Enable to show what feature is supported via ND_CMD_CALL for nfit_test

Message ID 20170818134908.8EC2.E1E9C6FF@jp.fujitsu.com (mailing list archive)
State New, archived
Headers show

Commit Message

Yasunori Goto Aug. 18, 2017, 4:49 a.m. UTC
Though nfit_test need to show what feature is supported via ND_CMD_CALL on
device/nfit/dsm_mask, currently there is no way to tell it.
This patch makes to enable it.

Signed-off-by: Yasunori Goto <y-goto@jp.fujitsu.com>
---
 drivers/acpi/nfit/core.c | 1 +
 drivers/acpi/nfit/nfit.h | 1 +
 2 files changed, 2 insertions(+)
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Patch

diff --git a/drivers/acpi/nfit/core.c b/drivers/acpi/nfit/core.c
index 00e49c2..8535f21 100644
--- a/drivers/acpi/nfit/core.c
+++ b/drivers/acpi/nfit/core.c
@@ -1630,6 +1630,7 @@  static void acpi_nfit_init_dsms(struct acpi_nfit_desc *acpi_desc)
 	int i;
 
 	nd_desc->cmd_mask = acpi_desc->bus_cmd_force_en;
+	nd_desc->bus_dsm_mask = acpi_desc->bus_sub_cmd_force_en;
 	adev = to_acpi_dev(acpi_desc);
 	if (!adev)
 		return;
diff --git a/drivers/acpi/nfit/nfit.h b/drivers/acpi/nfit/nfit.h
index 54292db..5ef95d6 100644
--- a/drivers/acpi/nfit/nfit.h
+++ b/drivers/acpi/nfit/nfit.h
@@ -167,6 +167,7 @@  struct acpi_nfit_desc {
 	unsigned int init_complete:1;
 	unsigned long dimm_cmd_force_en;
 	unsigned long bus_cmd_force_en;
+	unsigned long bus_sub_cmd_force_en;
 	int (*blk_do_io)(struct nd_blk_region *ndbr, resource_size_t dpa,
 			void *iobuf, u64 len, int rw);
 };