Commit ea629075 authored by Emre Cecanpunar's avatar Emre Cecanpunar Committed by Greg Kroah-Hartman
Browse files

staging: nvec: remove NVEC_PS2_DEBUG and dead debug macro 



The NVEC_PS2_DEBUG macro and NVEC_PHD() are unused and only add clutter.
Remove them completely.

Suggested-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: default avatarEmre Cecanpunar <emreleno@gmail.com>
Link: https://patch.msgid.link/20251019095057.5684-1-emreleno@gmail.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent b8b4b51b

drivers/staging/nvec/nvec_ps2.c

+0 −12
Original line number Diff line number Diff line
@@ -23,14 +23,6 @@ 
#define DISABLE_MOUSE	0xf5

#define PSMOUSE_RST	0xff



#ifdef NVEC_PS2_DEBUG

#define NVEC_PHD(str, buf, len) \

	print_hex_dump(KERN_DEBUG, str, DUMP_PREFIX_NONE, \

			16, 1, buf, len, false)

#else

#define NVEC_PHD(str, buf, len) do { } while (0)

#endif



enum ps2_subcmds {

	SEND_COMMAND = 1,

	RECEIVE_N,
@@ -70,18 +62,14 @@ static int nvec_ps2_notifier(struct notifier_block *nb, 
	case NVEC_PS2_EVT:

		for (i = 0; i < msg[1]; i++)

			serio_interrupt(ps2_dev.ser_dev, msg[2 + i], 0);

		NVEC_PHD("ps/2 mouse event: ", &msg[2], msg[1]);

		return NOTIFY_STOP;



	case NVEC_PS2:

		if (msg[2] == 1) {

			for (i = 0; i < (msg[1] - 2); i++)

				serio_interrupt(ps2_dev.ser_dev, msg[i + 4], 0);

			NVEC_PHD("ps/2 mouse reply: ", &msg[4], msg[1] - 2);

		}



		else if (msg[1] != 2) /* !ack */

			NVEC_PHD("unhandled mouse event: ", msg, msg[1] + 2);

		return NOTIFY_STOP;

	}