From a9246f74a65b79d398356813a020885a2ee65d83 Mon Sep 17 00:00:00 2001 From: David Brownell Date: Fri, 3 Oct 2008 09:00:10 -0700 Subject: [PATCH] remove Get rid of another needless TWL header file: twl4030-pwrirq.h can easily live in twl4030.h; updating its three users. Also switch to the shared definition of the SIH_CTRL COR bit, remove useless-to-non-driver MODULE_ALIAS(), and add a note about a bug that will appear if anyone ever removes this code. No functional changes, just shrinkage. Signed-off-by: David Brownell Acked-by: Felipe Balbi Signed-off-by: Tony Lindgren --- drivers/i2c/chips/twl4030-pwrirq.c | 13 +++++----- drivers/mfd/twl4030-core.c | 1 - drivers/rtc/rtc-twl4030.c | 1 - include/linux/i2c/twl4030-pwrirq.h | 39 ------------------------------ include/linux/i2c/twl4030.h | 15 ++++++++++++ 5 files changed, 21 insertions(+), 48 deletions(-) delete mode 100644 include/linux/i2c/twl4030-pwrirq.h diff --git a/drivers/i2c/chips/twl4030-pwrirq.c b/drivers/i2c/chips/twl4030-pwrirq.c index 1afdb651b66..1ef3b7eaa9a 100644 --- a/drivers/i2c/chips/twl4030-pwrirq.c +++ b/drivers/i2c/chips/twl4030-pwrirq.c @@ -27,9 +27,7 @@ #include #include #include -#include -#define PWR_SIH_CTRL_COR (1<<2) static u8 twl4030_pwrirq_mask; static u8 twl4030_pwrirq_pending_unmask; @@ -177,8 +175,9 @@ static int __init twl4030_pwrirq_init(void) /* Enable clear on read */ - err = twl4030_i2c_write_u8(TWL4030_MODULE_INT, PWR_SIH_CTRL_COR, - TWL4030_INT_PWR_SIH_CTRL); + err = twl4030_i2c_write_u8(TWL4030_MODULE_INT, + TWL4030_SIH_CTRL_COR_MASK, + TWL4030_INT_PWR_SIH_CTRL); if (err) return err; @@ -201,12 +200,15 @@ static int __init twl4030_pwrirq_init(void) return 0; } +subsys_initcall(twl4030_pwrirq_init); static void __exit twl4030_pwrirq_exit(void) { int i; + /* FIXME the irqs are left enabled; trouble when they arrive... */ + set_irq_handler(TWL4030_MODIRQ_PWR, NULL); set_irq_flags(TWL4030_MODIRQ_PWR, 0); @@ -220,7 +222,4 @@ static void __exit twl4030_pwrirq_exit(void) twl4030_pwrirq_unmask_thread = NULL; } } - -MODULE_ALIAS("i2c:twl4030-pwrirq"); -subsys_initcall(twl4030_pwrirq_init); module_exit(twl4030_pwrirq_exit); diff --git a/drivers/mfd/twl4030-core.c b/drivers/mfd/twl4030-core.c index 16511637e86..f7e717a5eff 100644 --- a/drivers/mfd/twl4030-core.c +++ b/drivers/mfd/twl4030-core.c @@ -40,7 +40,6 @@ #include #include #include -#include #define DRIVER_NAME "twl4030" diff --git a/drivers/rtc/rtc-twl4030.c b/drivers/rtc/rtc-twl4030.c index 009fb07468f..53c67c636ce 100644 --- a/drivers/rtc/rtc-twl4030.c +++ b/drivers/rtc/rtc-twl4030.c @@ -28,7 +28,6 @@ #include #include -#include /* diff --git a/include/linux/i2c/twl4030-pwrirq.h b/include/linux/i2c/twl4030-pwrirq.h deleted file mode 100644 index 157f19cb267..00000000000 --- a/include/linux/i2c/twl4030-pwrirq.h +++ /dev/null @@ -1,39 +0,0 @@ -/* - * twl4030-pwrirq.h - header for TWL4030 power interrupts - * - * Copyright (C) 2008 Texas Instruments, Inc. - * Copyright (C) 2008 Nokia Corporation - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - */ - -#ifndef __TWL4030_PWRIRQ_H_ -#define __TWL4030_PWRIRQ_H_ - -/* - * Power Interrupt block register offsets (use TWL4030_MODULE_INT) - */ - -#define TWL4030_INT_PWR_ISR1 0x0 -#define TWL4030_INT_PWR_IMR1 0x1 -#define TWL4030_INT_PWR_ISR2 0x2 -#define TWL4030_INT_PWR_IMR2 0x3 -#define TWL4030_INT_PWR_SIR 0x4 /* test register */ -#define TWL4030_INT_PWR_EDR1 0x5 -#define TWL4030_INT_PWR_EDR2 0x6 -#define TWL4030_INT_PWR_SIH_CTRL 0x7 - -#endif /* End of __TWL4030_PWRIRQ_H */ diff --git a/include/linux/i2c/twl4030.h b/include/linux/i2c/twl4030.h index 3899c71aa88..e1d36d3856d 100644 --- a/include/linux/i2c/twl4030.h +++ b/include/linux/i2c/twl4030.h @@ -152,6 +152,21 @@ int twl4030_i2c_read(u8 mod_no, u8 *value, u8 reg, u8 num_bytes); /*----------------------------------------------------------------------*/ +/* + * Power Interrupt block register offsets (use TWL4030_MODULE_INT) + */ + +#define TWL4030_INT_PWR_ISR1 0x0 +#define TWL4030_INT_PWR_IMR1 0x1 +#define TWL4030_INT_PWR_ISR2 0x2 +#define TWL4030_INT_PWR_IMR2 0x3 +#define TWL4030_INT_PWR_SIR 0x4 /* test register */ +#define TWL4030_INT_PWR_EDR1 0x5 +#define TWL4030_INT_PWR_EDR2 0x6 +#define TWL4030_INT_PWR_SIH_CTRL 0x7 + +/*----------------------------------------------------------------------*/ + struct twl4030_bci_platform_data { int *battery_tmp_tbl; unsigned int tblsize; -- 2.41.1