Re: [PATCH v3] HID: cmedia: add support for HS-100B mute button

On Mo, 2021-07-19T13:09+0200, Thomas Weißschuh wrote:

These chips report mute button events in bit 4 of their report without
it being part of the report descriptor.
Use a custom descriptor that maps this bit.

Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
---
v1: https://lore.kernel.org/linux-input/a769ae40-6d0c-47c4-803f-2c8dbc362f24@t-8ch.de/ (local)

v1 -> v2:
 * Merged into the existing cmedia driver instead of creating a dedicated
   driver.

v2: https://lore.kernel.org/linux-input/20210716160659.154779-1-linux@weissschuh.net/ (local)

v2 -> v3:
 * Fixed cosmetic checkpatch warnings
 * CC-ed Ben Chen who is the original author of hid-cmedia.c

 drivers/hid/Kconfig      |  5 +-
 drivers/hid/hid-cmedia.c | 99 +++++++++++++++++++++++++++++++++++-----
 drivers/hid/hid-ids.h    |  1 +
 drivers/hid/hid-quirks.c |  1 +
 4 files changed, 93 insertions(+), 13 deletions(-)

FYI:
The Mail to Ben bounced, so we will probably have to do without his review.

Thomas