diff mbox series

[for-5.18/uclogic,5/9] HID: uclogic: Use different constants for frame report IDs

Message ID 20220219100157.41920-6-jose.exposito89@gmail.com (mailing list archive)
State Mainlined
Commit 2f290b39e6a005385584e00718e4a2d6aff1710d
Delegated to: Jiri Kosina
Headers show
Series DIGImend patches, part II | expand

Commit Message

José Expósito Feb. 19, 2022, 10:01 a.m. UTC 
From: Nikolai Kondrashov <spbnick@gmail.com>

Allow to set the report ID in UCLOGIC_RDESC_FRAME_BYTES instead of
using a hardcoded value.

Signed-off-by: Nikolai Kondrashov <spbnick@gmail.com>
Signed-off-by: José Expósito <jose.exposito89@gmail.com>
---
 drivers/hid/hid-uclogic-rdesc.c | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)
diff mbox series

Patch

diff --git a/drivers/hid/hid-uclogic-rdesc.c b/drivers/hid/hid-uclogic-rdesc.c
index 6e5bef39417e..66aa83f67ccc 100644
--- a/drivers/hid/hid-uclogic-rdesc.c
+++ b/drivers/hid/hid-uclogic-rdesc.c
@@ -654,13 +654,14 @@  const size_t uclogic_rdesc_pen_v2_template_size =
 /*
  * Expand to the contents of a generic buttonpad report descriptor.
  *
+ * @_id:	The report ID to use.
  * @_size:	Size of the report to pad to, including report ID, bytes.
  */
-#define UCLOGIC_RDESC_BUTTONPAD_BYTES(_size) \
+#define UCLOGIC_RDESC_BUTTONPAD_BYTES(_id, _size) \
 	0x05, 0x01,     /*  Usage Page (Desktop),               */ \
 	0x09, 0x07,     /*  Usage (Keypad),                     */ \
 	0xA1, 0x01,     /*  Collection (Application),           */ \
-	0x85, 0xF7,     /*      Report ID (247),                */ \
+	0x85, (_id),    /*      Report ID (_id),                */ \
 	0x14,           /*      Logical Minimum (0),            */ \
 	0x25, 0x01,     /*      Logical Maximum (1),            */ \
 	0x75, 0x01,     /*      Report Size (1),                */ \
@@ -699,14 +700,14 @@  const size_t uclogic_rdesc_pen_v2_template_size =
 
 /* Fixed report descriptor for (tweaked) v1 buttonpad reports */
 const __u8 uclogic_rdesc_buttonpad_v1_arr[] = {
-	UCLOGIC_RDESC_BUTTONPAD_BYTES(8)
+	UCLOGIC_RDESC_BUTTONPAD_BYTES(UCLOGIC_RDESC_BUTTONPAD_V1_ID, 8)
 };
 const size_t uclogic_rdesc_buttonpad_v1_size =
 			sizeof(uclogic_rdesc_buttonpad_v1_arr);
 
 /* Fixed report descriptor for (tweaked) v2 buttonpad reports */
 const __u8 uclogic_rdesc_buttonpad_v2_arr[] = {
-	UCLOGIC_RDESC_BUTTONPAD_BYTES(12)
+	UCLOGIC_RDESC_BUTTONPAD_BYTES(UCLOGIC_RDESC_BUTTONPAD_V2_ID, 12)
 };
 const size_t uclogic_rdesc_buttonpad_v2_size =
 			sizeof(uclogic_rdesc_buttonpad_v2_arr);