Re: [2.6 patch] the scheduled I2C RTC driver removal

> > bf858b44b3071082be3aaf71e2d46ddb26415247 > diff --git a/Documentation/feature-removal-schedule.txt b/Documentation/feature-removal-schedule.txt > index 6bb9be5..391f2d1 100644 > --- a/Documentation/feature-removal-schedule.txt > +++ b/Documentation/feature-removal-schedule.txt > @@ -275,13 +275,6 @@ Who: Tejun Heo <htejun@gmail.com> > > --------------------------- > > -What: Legacy RTC drivers (under drivers/i2c/chips) > -When: November 2007 > -Why: Obsolete. We have a RTC subsystem with better drivers. > -Who: Jean Delvare <khali@linux-fr.org> > - > ---------------------------- > - > What: iptables SAME target > When: 1.1. 2008 > Files: net/ipv4/netfilter/ipt_SAME.c, include/linux/netfilter_ipv4/ipt_SAME.h > diff --git a/arch/powerpc/platforms/83xx/mpc832x_mds.c b/arch/powerpc/platforms/83xx/mpc832x_mds.c > index 972fa85..66382df 100644 > --- a/arch/powerpc/platforms/83xx/mpc832x_mds.c > +++ b/arch/powerpc/platforms/83xx/mpc832x_mds.c > @@ -145,30 +145,6 @@ static void __init mpc832x_sys_init_IRQ(void) > #endif /* CONFIG_QUICC_ENGINE */ > } > > -#if defined(CONFIG_I2C_MPC) && defined(CONFIG_SENSORS_DS1374) > -extern ulong ds1374_get_rtc_time(void); > -extern int ds1374_set_rtc_time(ulong); > - > -static int __init mpc832x_rtc_hookup(void) > -{ > - struct timespec tv; > - > - if (!machine_is(mpc832x_mds)) > - return 0; > - > - ppc_md.get_rtc_time = ds1374_get_rtc_time; > - ppc_md.set_rtc_time = ds1374_set_rtc_time; > - > - tv.tv_nsec = 0; > - tv.tv_sec = (ppc_md.get_rtc_time) (); > - do_settimeofday(&tv); > - > - return 0; > -} > - > -late_initcall(mpc832x_rtc_hookup); > -#endif > - > /* > * Called very early, MMU is off, device-tree isn't unflattened > */ > diff --git a/arch/powerpc/platforms/83xx/mpc834x_mds.c b/arch/powerpc/platforms/83xx/mpc834x_mds.c > index 00aed7c..a81bb3c 100644 > --- a/arch/powerpc/platforms/83xx/mpc834x_mds.c > +++ b/arch/powerpc/platforms/83xx/mpc834x_mds.c > @@ -106,30 +106,6 @@ static void __init mpc834x_mds_init_IRQ(void) > ipic_set_default_priority(); > } > > -#if defined(CONFIG_I2C_MPC) && defined(CONFIG_SENSORS_DS1374) > -extern ulong ds1374_get_rtc_time(void); > -extern int ds1374_set_rtc_time(ulong); > - > -static int __init mpc834x_rtc_hookup(void) > -{ > - struct timespec tv; > - > - if (!machine_is(mpc834x_mds)) > - return 0; > - > - ppc_md.get_rtc_time = ds1374_get_rtc_time; > - ppc_md.set_rtc_time = ds1374_set_rtc_time; > - > - tv.tv_nsec = 0; > - tv.tv_sec = (ppc_md.get_rtc_time) (); > - do_settimeofday(&tv); > - > - return 0; > -} > - > -late_initcall(mpc834x_rtc_hookup); > -#endif > - > /* > * Called very early, MMU is off, device-tree isn't unflattened > */ > diff --git a/arch/powerpc/platforms/83xx/mpc836x_mds.c b/arch/powerpc/platforms/83xx/mpc836x_mds.c > index 0f3855c..8d87b9c 100644 > --- a/arch/powerpc/platforms/83xx/mpc836x_mds.c > +++ b/arch/powerpc/platforms/83xx/mpc836x_mds.c > @@ -152,30 +152,6 @@ static void __init mpc836x_mds_init_IRQ(void) > #endif /* CONFIG_QUICC_ENGINE */ > } > > -#if defined(CONFIG_I2C_MPC) && defined(CONFIG_SENSORS_DS1374) > -extern ulong ds1374_get_rtc_time(void); > -extern int ds1374_set_rtc_time(ulong); > - > -static int __init mpc8360_rtc_hookup(void) > -{ > - struct timespec tv; > - > - if (!machine_is(mpc836x_mds)) > - return 0; > - > - ppc_md.get_rtc_time = ds1374_get_rtc_time; > - ppc_md.set_rtc_time = ds1374_set_rtc_time; > - > - tv.tv_nsec = 0; > - tv.tv_sec = (ppc_md.get_rtc_time) (); > - do_settimeofday(&tv); > - > - return 0; > -} > - > -late_initcall(mpc8360_rtc_hookup); > -#endif > - > /* > * Called very early, MMU is off, device-tree isn't unflattened > */ > diff --git a/arch/ppc/platforms/83xx/mpc834x_sys.c b/arch/ppc/platforms/83xx/mpc834x_sys.c > index b84f8df..cb0a749 100644 > --- a/arch/ppc/platforms/83xx/mpc834x_sys.c > +++ b/arch/ppc/platforms/83xx/mpc834x_sys.c > @@ -224,26 +224,6 @@ mpc834x_sys_init_IRQ(void) > ipic_set_default_priority(); > } > > -#if defined(CONFIG_I2C_MPC) && defined(CONFIG_SENSORS_DS1374) > -extern ulong ds1374_get_rtc_time(void); > -extern int ds1374_set_rtc_time(ulong); > - > -static int __init > -mpc834x_rtc_hookup(void) > -{ > - struct timespec tv; > - > - ppc_md.get_rtc_time = ds1374_get_rtc_time; > - ppc_md.set_rtc_time = ds1374_set_rtc_time; > - > - tv.tv_nsec = 0; > - tv.tv_sec = (ppc_md.get_rtc_time)(); > - do_settimeofday(&tv); > - > - return 0; > -} > -late_initcall(mpc834x_rtc_hookup); > -#endif > static __inline__ void > mpc834x_sys_set_bat(void) > { > diff --git a/arch/ppc/platforms/85xx/tqm85xx.c b/arch/ppc/platforms/85xx/tqm85xx.c > index 4ee2bd1..27ce389 100644 > --- a/arch/ppc/platforms/85xx/tqm85xx.c > +++ b/arch/ppc/platforms/85xx/tqm85xx.c > @@ -258,27 +258,6 @@ int tqm85xx_show_cpuinfo(struct seq_file *m) > return 0; > } > > -#if defined(CONFIG_I2C) && defined(CONFIG_SENSORS_DS1337) > -extern ulong ds1337_get_rtc_time(void); > -extern int ds1337_set_rtc_time(unsigned long nowtime); > - > -static int __init > -tqm85xx_rtc_hookup(void) > -{ > - struct timespec tv; > - > - ppc_md.set_rtc_time = ds1337_set_rtc_time; > - ppc_md.get_rtc_time = ds1337_get_rtc_time; > - > - tv.tv_nsec = 0; > - tv.tv_sec = (ppc_md.get_rtc_time)(); > - do_settimeofday(&tv); > - > - return 0; > -} > -late_initcall(tqm85xx_rtc_hookup); > -#endif > - > #ifdef CONFIG_PCI > /* > * interrupt routing > diff --git a/arch/ppc/platforms/katana.c b/arch/ppc/platforms/katana.c > index 52f63e6..fe6e88c 100644 > --- a/arch/ppc/platforms/katana.c > +++ b/arch/ppc/platforms/katana.c > @@ -838,27 +838,6 @@ katana_find_end_of_memory(void) > return bdp->bi_memsize; > } > > -#if defined(CONFIG_I2C_MV64XXX) && defined(CONFIG_SENSORS_M41T00) > -extern ulong m41t00_get_rtc_time(void); > -extern int m41t00_set_rtc_time(ulong); > - > -static int __init > -katana_rtc_hookup(void) > -{ > - struct timespec tv; > - > - ppc_md.get_rtc_time = m41t00_get_rtc_time; > - ppc_md.set_rtc_time = m41t00_set_rtc_time; > - > - tv.tv_nsec = 0; > - tv.tv_sec = (ppc_md.get_rtc_time)(); > - do_settimeofday(&tv); > - > - return 0; > -} > -late_initcall(katana_rtc_hookup); > -#endif > - > #if defined(CONFIG_SERIAL_TEXT_DEBUG) && defined(CONFIG_SERIAL_MPSC_CONSOLE) > static void __init > katana_map_io(void) > diff --git a/drivers/i2c/chips/Kconfig b/drivers/i2c/chips/Kconfig > index 2e1c24f..5b8eb02 100644 > --- a/drivers/i2c/chips/Kconfig > +++ b/drivers/i2c/chips/Kconfig > @@ -4,32 +4,6 @@ > > menu "Miscellaneous I2C Chip support" > > -config SENSORS_DS1337 > - tristate "Dallas DS1337 and DS1339 Real Time Clock (DEPRECATED)" > - depends on EXPERIMENTAL > - help > - If you say yes here you get support for Dallas Semiconductor > - DS1337 and DS1339 real-time clock chips. > - > - This driver can also be built as a module. If so, the module > - will be called ds1337. > - > - This driver is deprecated and will be dropped soon. Use > - rtc-ds1307 instead. > - > -config SENSORS_DS1374 > - tristate "Dallas DS1374 Real Time Clock (DEPRECATED)" > - depends on EXPERIMENTAL > - help > - If you say yes here you get support for Dallas Semiconductor > - DS1374 real-time clock chips. > - > - This driver can also be built as a module. If so, the module > - will be called ds1374. > - > - This driver is deprecated and will be dropped soon. Use > - rtc-ds1374 instead. > - > config DS1682 > tristate "Dallas DS1682 Total Elapsed Time Recorder with Alarm" > depends on EXPERIMENTAL > @@ -116,18 +90,6 @@ config TPS65010 > This driver can also be built as a module. If so, the module > will be called tps65010. > > -config SENSORS_M41T00 > - tristate "ST M41T00 RTC chip (DEPRECATED)" > - depends on PPC32 > - help > - If you say yes here you get support for the ST M41T00 RTC chip. > - > - This driver can also be built as a module. If so, the module > - will be called m41t00. > - > - This driver is deprecated and will be dropped soon. Use > - rtc-ds1307 or rtc-m41t80 instead. > - > config SENSORS_MAX6875 > tristate "Maxim MAX6875 Power supply supervisor" > depends on EXPERIMENTAL > diff --git a/drivers/i2c/chips/Makefile b/drivers/i2c/chips/Makefile > index ca924e1..1d5d1a5 100644 > --- a/drivers/i2c/chips/Makefile > +++ b/drivers/i2c/chips/Makefile > @@ -2,12 +2,9 @@ > # Makefile for miscellaneous I2C chip drivers. > # > > -obj-$(CONFIG_SENSORS_DS1337) += ds1337.o > -obj-$(CONFIG_SENSORS_DS1374) += ds1374.o > obj-$(CONFIG_DS1682) += ds1682.o > obj-$(CONFIG_SENSORS_EEPROM) += eeprom.o > obj-$(CONFIG_SENSORS_MAX6875) += max6875.o > -obj-$(CONFIG_SENSORS_M41T00) += m41t00.o > obj-$(CONFIG_SENSORS_PCA9539) += pca9539.o > obj-$(CONFIG_SENSORS_PCF8574) += pcf8574.o > obj-$(CONFIG_SENSORS_PCF8591) += pcf8591.o > (...)


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Re: [2.6 patch] the scheduled I2C RTC driver removal

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