Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 862bc36f authored by Jean Delvare's avatar Jean Delvare Committed by Greg Kroah-Hartman
Browse files

[PATCH] hwmon: Drop useless w83627hf initialization step 



Drop a useless initialization step in the w83627hf driver. The comment
says that the W83627HF PWM2 can be disabled, but it can't. I suppose
this is a leftover from the w83781d driver (from which the w83627hf
driver is derived), as for example the W83782D had the ability to
disable PWM2.

Signed-off-by: default avatarJean Delvare <khali@linux-fr.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 91749996

drivers/hwmon/w83627hf.c

+0 −7
Original line number Diff line number Diff line
@@ -201,7 +201,6 @@ superio_exit(void) 


#define W83627HF_REG_PWM1 0x5A

#define W83627HF_REG_PWM2 0x5B

#define W83627HF_REG_PWMCLK12 0x5C



#define W83627THF_REG_PWM1		0x01	/* 697HF and 637HF too */

#define W83627THF_REG_PWM2		0x03	/* 697HF and 637HF too */
@@ -1373,12 +1372,6 @@ static void w83627hf_init_client(struct i2c_client *client) 
			}

		}



		if (type == w83627hf) {

			/* enable PWM2 control (can't hurt since PWM reg

		           should have been reset to 0xff) */

			w83627hf_write_value(client, W83627HF_REG_PWMCLK12,

					    0x19);

		}

		/* enable comparator mode for temp2 and temp3 so

	           alarm indication will work correctly */

		i = w83627hf_read_value(client, W83781D_REG_IRQ);