m68k/atari: atakeyb.c - Remove some unused functions (23b94210) · Commits · 戴 / test

arch/m68k/atari/atakeyb.c

+0 −66

Original line number	Diff line number	Diff line
		@@ -430,14 +430,6 @@ void ikbd_mouse_y0_top(void)
		}
		EXPORT_SYMBOL(ikbd_mouse_y0_top);

		/* Resume */
		void ikbd_resume(void)
		{
		static const char cmd[1] = { 0x11 };

		ikbd_write(cmd, 1);
		}

		/* Disable mouse */
		void ikbd_mouse_disable(void)
		{
		@@ -447,14 +439,6 @@ void ikbd_mouse_disable(void)
		}
		EXPORT_SYMBOL(ikbd_mouse_disable);

		/* Pause output */
		void ikbd_pause(void)
		{
		static const char cmd[1] = { 0x13 };

		ikbd_write(cmd, 1);
		}

		/* Set joystick event reporting */
		void ikbd_joystick_event_on(void)
		{
		@@ -502,56 +486,6 @@ void ikbd_joystick_disable(void)
		ikbd_write(cmd, 1);
		}

		/* Time-of-day clock set */
		void ikbd_clock_set(int year, int month, int day, int hour, int minute, int second)
		{
		char cmd[7] = { 0x1B, year, month, day, hour, minute, second };

		ikbd_write(cmd, 7);
		}

		/* Interrogate time-of-day clock */
		void ikbd_clock_get(int year, int month, int day, int hour, int *minute, int second)
		{
		static const char cmd[1] = { 0x1C };

		ikbd_write(cmd, 1);
		}

		/* Memory load */
		void ikbd_mem_write(int address, int size, char *data)
		{
		panic("Attempt to write data into keyboard memory");
		}

		/* Memory read */
		void ikbd_mem_read(int address, char data[6])
		{
		char cmd[3] = { 0x21, address>>8, address&0xFF };

		ikbd_write(cmd, 3);

		/* receive data and put it in data */
		}

		/* Controller execute */
		void ikbd_exec(int address)
		{
		char cmd[3] = { 0x22, address>>8, address&0xFF };

		ikbd_write(cmd, 3);
		}

		/* Status inquiries (0x87-0x9A) not yet implemented */

		/* Set the state of the caps lock led. */
		void atari_kbd_leds(unsigned int leds)
		{
		char cmd[6] = {32, 0, 4, 1, 254 + ((leds & 4) != 0), 0};

		ikbd_write(cmd, 6);
		}

		/*
		* The original code sometimes left the interrupt line of
		* the ACIAs low forever. I hope, it is fixed now.

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