[PATCH hid-next] HID: amd_sfh: Set the AMD SFH driver to depend on x86

[Basavaraj Natikar <Basavaraj.Natikar@amd.com>]

Considering that amd_sfh exists only on AMD platforms, set the AMD SFH
driver to depend on x86 to avoid build warnings or errors on other
architectures, as shown below.

drivers/hid/amd-sfh-hid/amd_sfh_pcie.c: In function 'amd_mp2_pci_probe':
drivers/hid/amd-sfh-hid/amd_sfh_pcie.c:413:21: error: 'boot_cpu_data'
undeclared (first use in this function); did you mean 'boot_cpu_hwid'?
  413 |                 if (boot_cpu_data.x86 >= 0x1A)
      |                     ^~~~~~~~~~~~~
      |                     boot_cpu_hwid

Fixes: 6296562f30b1 ("HID: amd_sfh: Extend MP2 register access to SFH")
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Closes: https://lore.kernel.org/all/20240228145648.41c493ec@canb.auug.org.au/
Signed-off-by: Basavaraj Natikar <Basavaraj.Natikar@amd.com>
---
 drivers/hid/amd-sfh-hid/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/hid/amd-sfh-hid/Kconfig b/drivers/hid/amd-sfh-hid/Kconfig
index af752dd3a340..329de5e12c1a 100644
--- a/drivers/hid/amd-sfh-hid/Kconfig
+++ b/drivers/hid/amd-sfh-hid/Kconfig
@@ -6,6 +6,7 @@ menu "AMD SFH HID Support"
 config AMD_SFH_HID
 	tristate "AMD Sensor Fusion Hub"
 	depends on HID
+	depends on X86
 	help
 	  If you say yes to this option, support will be included for the
 	  AMD Sensor Fusion Hub.
-- 
2.25.1