From 5d4879cda67b09f086807821cf594ee079d6dfbe Mon Sep 17 00:00:00 2001 From: Nishanth Menon Date: Thu, 19 Sep 2013 16:03:50 -0500 Subject: PM / OPP: rename functions to dev_pm_opp* Since Operating Performance Points (OPP) functions are specific to device specific power management, be specific and rename opp_* accessors in OPP library with dev_pm_opp_* equivalent. Affected functions are: opp_get_voltage opp_get_freq opp_get_opp_count opp_find_freq_exact opp_find_freq_floor opp_find_freq_ceil opp_add opp_enable opp_disable opp_get_notifier opp_init_cpufreq_table opp_free_cpufreq_table Reported-by: Randy Dunlap Signed-off-by: Nishanth Menon Acked-by: Viresh Kumar Signed-off-by: Rafael J. Wysocki --- arch/arm/mach-omap2/board-omap3beagle.c | 8 ++++---- arch/arm/mach-omap2/opp.c | 4 ++-- arch/arm/mach-omap2/pm.c | 4 ++-- 3 files changed, 8 insertions(+), 8 deletions(-) (limited to 'arch/arm/mach-omap2') diff --git a/arch/arm/mach-omap2/board-omap3beagle.c b/arch/arm/mach-omap2/board-omap3beagle.c index f269184..33969e5 100644 --- a/arch/arm/mach-omap2/board-omap3beagle.c +++ b/arch/arm/mach-omap2/board-omap3beagle.c @@ -522,11 +522,11 @@ static int __init beagle_opp_init(void) return -ENODEV; } /* Enable MPU 1GHz and lower opps */ - r = opp_enable(mpu_dev, 800000000); + r = dev_pm_opp_enable(mpu_dev, 800000000); /* TODO: MPU 1GHz needs SR and ABB */ /* Enable IVA 800MHz and lower opps */ - r |= opp_enable(iva_dev, 660000000); + r |= dev_pm_opp_enable(iva_dev, 660000000); /* TODO: DSP 800MHz needs SR and ABB */ if (r) { pr_err("%s: failed to enable higher opp %d\n", @@ -535,8 +535,8 @@ static int __init beagle_opp_init(void) * Cleanup - disable the higher freqs - we dont care * about the results */ - opp_disable(mpu_dev, 800000000); - opp_disable(iva_dev, 660000000); + dev_pm_opp_disable(mpu_dev, 800000000); + dev_pm_opp_disable(iva_dev, 660000000); } } return 0; diff --git a/arch/arm/mach-omap2/opp.c b/arch/arm/mach-omap2/opp.c index bd41d59..7b04637 100644 --- a/arch/arm/mach-omap2/opp.c +++ b/arch/arm/mach-omap2/opp.c @@ -81,14 +81,14 @@ int __init omap_init_opp_table(struct omap_opp_def *opp_def, dev = &oh->od->pdev->dev; } - r = opp_add(dev, opp_def->freq, opp_def->u_volt); + r = dev_pm_opp_add(dev, opp_def->freq, opp_def->u_volt); if (r) { dev_err(dev, "%s: add OPP %ld failed for %s [%d] result=%d\n", __func__, opp_def->freq, opp_def->hwmod_name, i, r); } else { if (!opp_def->default_available) - r = opp_disable(dev, opp_def->freq); + r = dev_pm_opp_disable(dev, opp_def->freq); if (r) dev_err(dev, "%s: disable %ld failed for %s [%d] result=%d\n", __func__, opp_def->freq, diff --git a/arch/arm/mach-omap2/pm.c b/arch/arm/mach-omap2/pm.c index e742118..937744c 100644 --- a/arch/arm/mach-omap2/pm.c +++ b/arch/arm/mach-omap2/pm.c @@ -172,7 +172,7 @@ static int __init omap2_set_init_voltage(char *vdd_name, char *clk_name, clk_put(clk); rcu_read_lock(); - opp = opp_find_freq_ceil(dev, &freq); + opp = dev_pm_opp_find_freq_ceil(dev, &freq); if (IS_ERR(opp)) { rcu_read_unlock(); pr_err("%s: unable to find boot up OPP for vdd_%s\n", @@ -180,7 +180,7 @@ static int __init omap2_set_init_voltage(char *vdd_name, char *clk_name, goto exit; } - bootup_volt = opp_get_voltage(opp); + bootup_volt = dev_pm_opp_get_voltage(opp); rcu_read_unlock(); if (!bootup_volt) { pr_err("%s: unable to find voltage corresponding to the bootup OPP for vdd_%s\n", -- cgit v1.1 From 47d43ba73eb98d8ba731208735c899129d9849e1 Mon Sep 17 00:00:00 2001 From: Nishanth Menon Date: Thu, 19 Sep 2013 16:03:51 -0500 Subject: PM / OPP: rename data structures to dev_pm equivalents Since Operating Performance Points (OPP) data structures are specific to device specific power management, be specific and rename opp_* data structures in OPP library with dev_pm_opp_* equivalent. Affected structures are: struct opp enum opp_event Minor checkpatch warning resulting of this change was fixed as well. Reported-by: Randy Dunlap Signed-off-by: Nishanth Menon Signed-off-by: Rafael J. Wysocki --- arch/arm/mach-omap2/pm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm/mach-omap2') diff --git a/arch/arm/mach-omap2/pm.c b/arch/arm/mach-omap2/pm.c index 937744c..92901bd 100644 --- a/arch/arm/mach-omap2/pm.c +++ b/arch/arm/mach-omap2/pm.c @@ -131,7 +131,7 @@ static int __init omap2_set_init_voltage(char *vdd_name, char *clk_name, { struct voltagedomain *voltdm; struct clk *clk; - struct opp *opp; + struct dev_pm_opp *opp; unsigned long freq, bootup_volt; struct device *dev; -- cgit v1.1 From e4db1c7439b31993a4886b273bb9235a8eea82bf Mon Sep 17 00:00:00 2001 From: Nishanth Menon Date: Thu, 19 Sep 2013 16:03:52 -0500 Subject: PM / OPP: rename header to linux/pm_opp.h Since Operating Performance Points (OPP) functions are specific to device specific power management, be specific and rename opp.h to pm_opp.h Reported-by: Randy Dunlap Signed-off-by: Nishanth Menon Signed-off-by: Rafael J. Wysocki --- arch/arm/mach-omap2/board-omap3beagle.c | 2 +- arch/arm/mach-omap2/omap-pm.h | 2 +- arch/arm/mach-omap2/opp.c | 2 +- arch/arm/mach-omap2/pm.c | 2 +- 4 files changed, 4 insertions(+), 4 deletions(-) (limited to 'arch/arm/mach-omap2') diff --git a/arch/arm/mach-omap2/board-omap3beagle.c b/arch/arm/mach-omap2/board-omap3beagle.c index 33969e5..6432ab8 100644 --- a/arch/arm/mach-omap2/board-omap3beagle.c +++ b/arch/arm/mach-omap2/board-omap3beagle.c @@ -25,7 +25,7 @@ #include #include #include -#include +#include #include #include diff --git a/arch/arm/mach-omap2/omap-pm.h b/arch/arm/mach-omap2/omap-pm.h index 67faa7b..1d777e6 100644 --- a/arch/arm/mach-omap2/omap-pm.h +++ b/arch/arm/mach-omap2/omap-pm.h @@ -17,7 +17,7 @@ #include #include #include -#include +#include /* * agent_id values for use with omap_pm_set_min_bus_tput(): diff --git a/arch/arm/mach-omap2/opp.c b/arch/arm/mach-omap2/opp.c index 7b04637..ec21e6e 100644 --- a/arch/arm/mach-omap2/opp.c +++ b/arch/arm/mach-omap2/opp.c @@ -17,7 +17,7 @@ * GNU General Public License for more details. */ #include -#include +#include #include #include "omap_device.h" diff --git a/arch/arm/mach-omap2/pm.c b/arch/arm/mach-omap2/pm.c index 92901bd..2f569b3 100644 --- a/arch/arm/mach-omap2/pm.c +++ b/arch/arm/mach-omap2/pm.c @@ -13,7 +13,7 @@ #include #include #include -#include +#include #include #include #include -- cgit v1.1