From: Andy Lutomirski <l...@kernel.org>
The hotkey table is 0xb2, add a comment for clarity.
Suggested-by: Darren Hart <dvh...@infradead.org>
Signed-off-by: Andy Lutomirski <l...@kernel.org>
Cc: Matthew Garrett <mj...@srcf.ucam.org>
Cc: "Pali Rohár" <pali.ro...@gmail.com>
Cc: Andy Shevchenko <a...@infradead.org>
Signed-off-by: Darren Hart (VMware) <dvh...@infradead.org>
---
drivers/platform/x86/dell-wmi.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/platform/x86/dell-wmi.c b/drivers/platform/x86/dell-wmi.c
index 8a64c79..24467b1 100644
--- a/drivers/platform/x86/dell-wmi.c
+++ b/drivers/platform/x86/dell-wmi.c
@@ -449,6 +449,7 @@ static void __init handle_dmi_entry(const struct dmi_header
*dm,
if (results->err || results->keymap)
return; /* We already found the hotkey table. */
+ /* The Dell hotkey table is type 0xB2. Scan until we find it. */
if (dm->type != 0xb2)
return;
--
2.9.4
