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[3/3] HID: amd_sfh: Use amd_get_c2p_val() to read C2P register

Message ID 20240507071045.295723-4-Basavaraj.Natikar@amd.com (mailing list archive)
State New
Delegated to: Jiri Kosina
Headers show
Series Fixes and updates to amd-sfh | expand

Commit Message

Basavaraj Natikar May 7, 2024, 7:10 a.m. UTC 
Newer processors support various MP2 register sets. Therefore, to ensure
compatibility and obtain C2P data, use the amd_get_c2p_val().

Co-developed-by: Patil Rajesh Reddy <patreddy@amd.com>
Signed-off-by: Patil Rajesh Reddy <patreddy@amd.com>
Signed-off-by: Basavaraj Natikar <Basavaraj.Natikar@amd.com>
---
 drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_interface.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_interface.c b/drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_interface.c
index 2de2668a0277..4676f060da26 100644
--- a/drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_interface.c
+++ b/drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_interface.c
@@ -97,7 +97,7 @@  static int amd_sfh_hpd_info(u8 *user_present)
 	if (!emp2 || !emp2->dev_en.is_hpd_present)
 		return -ENODEV;
 
-	hpdstatus.val = readl(emp2->mmio + AMD_C2P_MSG(4));
+	hpdstatus.val = readl(emp2->mmio + amd_get_c2p_val(emp2, 4));
 	*user_present = hpdstatus.shpd.presence;
 
 	return 0;