diff options
Diffstat (limited to 'sys-kernel/linux-image-redcore/files/5.4-0009-Replace-all-calls-to-schedule_timeout_uninterruptibl.patch')
| -rw-r--r-- | sys-kernel/linux-image-redcore/files/5.4-0009-Replace-all-calls-to-schedule_timeout_uninterruptibl.patch | 160 |
1 files changed, 160 insertions, 0 deletions
diff --git a/sys-kernel/linux-image-redcore/files/5.4-0009-Replace-all-calls-to-schedule_timeout_uninterruptibl.patch b/sys-kernel/linux-image-redcore/files/5.4-0009-Replace-all-calls-to-schedule_timeout_uninterruptibl.patch new file mode 100644 index 00000000..b6474998 --- /dev/null +++ b/sys-kernel/linux-image-redcore/files/5.4-0009-Replace-all-calls-to-schedule_timeout_uninterruptibl.patch @@ -0,0 +1,160 @@ +From 96cf984e774168908dc1b67b052a7a8afd62cb3b Mon Sep 17 00:00:00 2001 +From: Con Kolivas <kernel@kolivas.org> +Date: Mon, 20 Feb 2017 13:30:32 +1100 +Subject: [PATCH 09/16] Replace all calls to schedule_timeout_uninterruptible + of potentially under 50ms to use schedule_msec_hrtimeout_uninterruptible + +--- + drivers/media/pci/cx18/cx18-gpio.c | 4 ++-- + drivers/net/wireless/intel/ipw2x00/ipw2100.c | 4 ++-- + drivers/rtc/rtc-wm8350.c | 6 +++--- + drivers/scsi/lpfc/lpfc_scsi.c | 2 +- + sound/pci/maestro3.c | 4 ++-- + sound/soc/codecs/rt5631.c | 4 ++-- + sound/soc/soc-dapm.c | 2 +- + 7 files changed, 13 insertions(+), 13 deletions(-) + +diff --git a/drivers/media/pci/cx18/cx18-gpio.c b/drivers/media/pci/cx18/cx18-gpio.c +index cf7cfda94107..f63e17489547 100644 +--- a/drivers/media/pci/cx18/cx18-gpio.c ++++ b/drivers/media/pci/cx18/cx18-gpio.c +@@ -81,11 +81,11 @@ static void gpio_reset_seq(struct cx18 *cx, u32 active_lo, u32 active_hi, + + /* Assert */ + gpio_update(cx, mask, ~active_lo); +- schedule_timeout_uninterruptible(msecs_to_jiffies(assert_msecs)); ++ schedule_msec_hrtimeout_uninterruptible((assert_msecs)); + + /* Deassert */ + gpio_update(cx, mask, ~active_hi); +- schedule_timeout_uninterruptible(msecs_to_jiffies(recovery_msecs)); ++ schedule_msec_hrtimeout_uninterruptible((recovery_msecs)); + } + + /* +diff --git a/drivers/net/wireless/intel/ipw2x00/ipw2100.c b/drivers/net/wireless/intel/ipw2x00/ipw2100.c +index 8dfbaff2d1fe..d1d6b9777f47 100644 +--- a/drivers/net/wireless/intel/ipw2x00/ipw2100.c ++++ b/drivers/net/wireless/intel/ipw2x00/ipw2100.c +@@ -816,7 +816,7 @@ static int ipw2100_hw_send_command(struct ipw2100_priv *priv, + * doesn't seem to have as many firmware restart cycles... + * + * As a test, we're sticking in a 1/100s delay here */ +- schedule_timeout_uninterruptible(msecs_to_jiffies(10)); ++ schedule_msec_hrtimeout_uninterruptible((10)); + + return 0; + +@@ -1267,7 +1267,7 @@ static int ipw2100_start_adapter(struct ipw2100_priv *priv) + IPW_DEBUG_FW("Waiting for f/w initialization to complete...\n"); + i = 5000; + do { +- schedule_timeout_uninterruptible(msecs_to_jiffies(40)); ++ schedule_msec_hrtimeout_uninterruptible((40)); + /* Todo... wait for sync command ... */ + + read_register(priv->net_dev, IPW_REG_INTA, &inta); +diff --git a/drivers/rtc/rtc-wm8350.c b/drivers/rtc/rtc-wm8350.c +index 2018614f258f..fc19b312c345 100644 +--- a/drivers/rtc/rtc-wm8350.c ++++ b/drivers/rtc/rtc-wm8350.c +@@ -114,7 +114,7 @@ static int wm8350_rtc_settime(struct device *dev, struct rtc_time *tm) + /* Wait until confirmation of stopping */ + do { + rtc_ctrl = wm8350_reg_read(wm8350, WM8350_RTC_TIME_CONTROL); +- schedule_timeout_uninterruptible(msecs_to_jiffies(1)); ++ schedule_msec_hrtimeout_uninterruptible((1)); + } while (--retries && !(rtc_ctrl & WM8350_RTC_STS)); + + if (!retries) { +@@ -197,7 +197,7 @@ static int wm8350_rtc_stop_alarm(struct wm8350 *wm8350) + /* Wait until confirmation of stopping */ + do { + rtc_ctrl = wm8350_reg_read(wm8350, WM8350_RTC_TIME_CONTROL); +- schedule_timeout_uninterruptible(msecs_to_jiffies(1)); ++ schedule_msec_hrtimeout_uninterruptible((1)); + } while (retries-- && !(rtc_ctrl & WM8350_RTC_ALMSTS)); + + if (!(rtc_ctrl & WM8350_RTC_ALMSTS)) +@@ -220,7 +220,7 @@ static int wm8350_rtc_start_alarm(struct wm8350 *wm8350) + /* Wait until confirmation */ + do { + rtc_ctrl = wm8350_reg_read(wm8350, WM8350_RTC_TIME_CONTROL); +- schedule_timeout_uninterruptible(msecs_to_jiffies(1)); ++ schedule_msec_hrtimeout_uninterruptible((1)); + } while (retries-- && rtc_ctrl & WM8350_RTC_ALMSTS); + + if (rtc_ctrl & WM8350_RTC_ALMSTS) +diff --git a/drivers/scsi/lpfc/lpfc_scsi.c b/drivers/scsi/lpfc/lpfc_scsi.c +index 6822cd9ff8f1..ac3ad534be1a 100644 +--- a/drivers/scsi/lpfc/lpfc_scsi.c ++++ b/drivers/scsi/lpfc/lpfc_scsi.c +@@ -5176,7 +5176,7 @@ lpfc_reset_flush_io_context(struct lpfc_vport *vport, uint16_t tgt_id, + tgt_id, lun_id, context); + later = msecs_to_jiffies(2 * vport->cfg_devloss_tmo * 1000) + jiffies; + while (time_after(later, jiffies) && cnt) { +- schedule_timeout_uninterruptible(msecs_to_jiffies(20)); ++ schedule_msec_hrtimeout_uninterruptible((20)); + cnt = lpfc_sli_sum_iocb(vport, tgt_id, lun_id, context); + } + if (cnt) { +diff --git a/sound/pci/maestro3.c b/sound/pci/maestro3.c +index 19fa73df0846..46caed9b924d 100644 +--- a/sound/pci/maestro3.c ++++ b/sound/pci/maestro3.c +@@ -2001,7 +2001,7 @@ static void snd_m3_ac97_reset(struct snd_m3 *chip) + outw(0, io + GPIO_DATA); + outw(dir | GPO_PRIMARY_AC97, io + GPIO_DIRECTION); + +- schedule_timeout_uninterruptible(msecs_to_jiffies(delay1)); ++ schedule_msec_hrtimeout_uninterruptible((delay1)); + + outw(GPO_PRIMARY_AC97, io + GPIO_DATA); + udelay(5); +@@ -2009,7 +2009,7 @@ static void snd_m3_ac97_reset(struct snd_m3 *chip) + outw(IO_SRAM_ENABLE | SERIAL_AC_LINK_ENABLE, io + RING_BUS_CTRL_A); + outw(~0, io + GPIO_MASK); + +- schedule_timeout_uninterruptible(msecs_to_jiffies(delay2)); ++ schedule_msec_hrtimeout_uninterruptible((delay2)); + + if (! snd_m3_try_read_vendor(chip)) + break; +diff --git a/sound/soc/codecs/rt5631.c b/sound/soc/codecs/rt5631.c +index f70b9f7e68bb..77b65398ca07 100644 +--- a/sound/soc/codecs/rt5631.c ++++ b/sound/soc/codecs/rt5631.c +@@ -415,7 +415,7 @@ static void onebit_depop_mute_stage(struct snd_soc_component *component, int ena + hp_zc = snd_soc_component_read32(component, RT5631_INT_ST_IRQ_CTRL_2); + snd_soc_component_write(component, RT5631_INT_ST_IRQ_CTRL_2, hp_zc & 0xf7ff); + if (enable) { +- schedule_timeout_uninterruptible(msecs_to_jiffies(10)); ++ schedule_msec_hrtimeout_uninterruptible((10)); + /* config one-bit depop parameter */ + rt5631_write_index(component, RT5631_SPK_INTL_CTRL, 0x307f); + snd_soc_component_update_bits(component, RT5631_HP_OUT_VOL, +@@ -525,7 +525,7 @@ static void depop_seq_mute_stage(struct snd_soc_component *component, int enable + hp_zc = snd_soc_component_read32(component, RT5631_INT_ST_IRQ_CTRL_2); + snd_soc_component_write(component, RT5631_INT_ST_IRQ_CTRL_2, hp_zc & 0xf7ff); + if (enable) { +- schedule_timeout_uninterruptible(msecs_to_jiffies(10)); ++ schedule_msec_hrtimeout_uninterruptible((10)); + + /* config depop sequence parameter */ + rt5631_write_index(component, RT5631_SPK_INTL_CTRL, 0x302f); +diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c +index b6378f025836..5f5e58655d32 100644 +--- a/sound/soc/soc-dapm.c ++++ b/sound/soc/soc-dapm.c +@@ -154,7 +154,7 @@ static void dapm_assert_locked(struct snd_soc_dapm_context *dapm) + static void pop_wait(u32 pop_time) + { + if (pop_time) +- schedule_timeout_uninterruptible(msecs_to_jiffies(pop_time)); ++ schedule_msec_hrtimeout_uninterruptible((pop_time)); + } + + __printf(3, 4) +-- +2.20.1 + |