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authorKernel Build Daemon <kbuild@suse.de>2019-08-14 07:25:49 +0200
committerKernel Build Daemon <kbuild@suse.de>2019-08-14 07:25:49 +0200
commit90decbbf41f747c62fe669ba22c429eb28e22b04 (patch)
tree440b02621615e9464b2018f7955cb95549a61824
parentcc7b89efaa4eae32d60d87cbcf878bbbe7e900bd (diff)
parent7d122eb0b769a1ed4069e14aad19ce8c032418d5 (diff)
Merge branch 'SLE15-SP1' into openSUSE-15.1
-rw-r--r--drivers/gpu/drm/i915/vlv_dsi_pll.c4
-rw-r--r--drivers/gpu/drm/rockchip/analogix_dp-rockchip.c2
-rw-r--r--drivers/mmc/host/Kconfig1
-rw-r--r--drivers/mmc/host/sdhci-pci-core.c96
-rw-r--r--drivers/staging/fsl-dpaa2/ethsw/ethsw.c1
-rw-r--r--include/net/cfg80211.h15
-rw-r--r--net/mac80211/util.c7
-rw-r--r--net/wireless/core.c6
-rw-r--r--net/wireless/nl80211.c4
-rw-r--r--net/wireless/util.c27
-rw-r--r--sound/usb/stream.c1
11 files changed, 148 insertions, 16 deletions
diff --git a/drivers/gpu/drm/i915/vlv_dsi_pll.c b/drivers/gpu/drm/i915/vlv_dsi_pll.c
index a132a8037ecc..77df7903e071 100644
--- a/drivers/gpu/drm/i915/vlv_dsi_pll.c
+++ b/drivers/gpu/drm/i915/vlv_dsi_pll.c
@@ -413,8 +413,8 @@ static void glk_dsi_program_esc_clock(struct drm_device *dev,
else
txesc2_div = 10;
- I915_WRITE(MIPIO_TXESC_CLK_DIV1, txesc1_div & GLK_TX_ESC_CLK_DIV1_MASK);
- I915_WRITE(MIPIO_TXESC_CLK_DIV2, txesc2_div & GLK_TX_ESC_CLK_DIV2_MASK);
+ I915_WRITE(MIPIO_TXESC_CLK_DIV1, (1 << (txesc1_div - 1)) & GLK_TX_ESC_CLK_DIV1_MASK);
+ I915_WRITE(MIPIO_TXESC_CLK_DIV2, (1 << (txesc2_div - 1)) & GLK_TX_ESC_CLK_DIV2_MASK);
}
/* Program BXT Mipi clocks and dividers */
diff --git a/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c b/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c
index 080f05352195..6a4da3a0ff1c 100644
--- a/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c
+++ b/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c
@@ -436,7 +436,7 @@ static int rockchip_dp_resume(struct device *dev)
static const struct dev_pm_ops rockchip_dp_pm_ops = {
#ifdef CONFIG_PM_SLEEP
- .suspend = rockchip_dp_suspend,
+ .suspend_late = rockchip_dp_suspend,
.resume_early = rockchip_dp_resume,
#endif
};
diff --git a/drivers/mmc/host/Kconfig b/drivers/mmc/host/Kconfig
index 0318c1355290..8c889ca93deb 100644
--- a/drivers/mmc/host/Kconfig
+++ b/drivers/mmc/host/Kconfig
@@ -73,6 +73,7 @@ config MMC_SDHCI_PCI
tristate "SDHCI support on PCI bus"
depends on MMC_SDHCI && PCI
select MMC_CQHCI
+ select IOSF_MBI if X86
help
This selects the PCI Secure Digital Host Controller Interface.
Most controllers found today are PCI devices.
diff --git a/drivers/mmc/host/sdhci-pci-core.c b/drivers/mmc/host/sdhci-pci-core.c
index 84ff70b91fed..651b2a6166a6 100644
--- a/drivers/mmc/host/sdhci-pci-core.c
+++ b/drivers/mmc/host/sdhci-pci-core.c
@@ -30,6 +30,10 @@
#include <linux/mmc/sdhci-pci-data.h>
#include <linux/acpi.h>
+#ifdef CONFIG_X86
+#include <asm/iosf_mbi.h>
+#endif
+
#include "cqhci.h"
#include "sdhci.h"
@@ -456,6 +460,50 @@ static const struct sdhci_pci_fixes sdhci_intel_pch_sdio = {
.probe_slot = pch_hc_probe_slot,
};
+#ifdef CONFIG_X86
+
+#define BYT_IOSF_SCCEP 0x63
+#define BYT_IOSF_OCP_NETCTRL0 0x1078
+#define BYT_IOSF_OCP_TIMEOUT_BASE GENMASK(10, 8)
+
+static void byt_ocp_setting(struct pci_dev *pdev)
+{
+ u32 val = 0;
+
+ if (pdev->device != PCI_DEVICE_ID_INTEL_BYT_EMMC &&
+ pdev->device != PCI_DEVICE_ID_INTEL_BYT_SDIO &&
+ pdev->device != PCI_DEVICE_ID_INTEL_BYT_SD &&
+ pdev->device != PCI_DEVICE_ID_INTEL_BYT_EMMC2)
+ return;
+
+ if (iosf_mbi_read(BYT_IOSF_SCCEP, MBI_CR_READ, BYT_IOSF_OCP_NETCTRL0,
+ &val)) {
+ dev_err(&pdev->dev, "%s read error\n", __func__);
+ return;
+ }
+
+ if (!(val & BYT_IOSF_OCP_TIMEOUT_BASE))
+ return;
+
+ val &= ~BYT_IOSF_OCP_TIMEOUT_BASE;
+
+ if (iosf_mbi_write(BYT_IOSF_SCCEP, MBI_CR_WRITE, BYT_IOSF_OCP_NETCTRL0,
+ val)) {
+ dev_err(&pdev->dev, "%s write error\n", __func__);
+ return;
+ }
+
+ dev_dbg(&pdev->dev, "%s completed\n", __func__);
+}
+
+#else
+
+static inline void byt_ocp_setting(struct pci_dev *pdev)
+{
+}
+
+#endif
+
enum {
INTEL_DSM_FNS = 0,
INTEL_DSM_V18_SWITCH = 3,
@@ -696,6 +744,8 @@ static void byt_probe_slot(struct sdhci_pci_slot *slot)
byt_read_dsm(slot);
+ byt_ocp_setting(slot->chip->pdev);
+
ops->execute_tuning = intel_execute_tuning;
}
@@ -860,7 +910,35 @@ static int byt_sd_probe_slot(struct sdhci_pci_slot *slot)
return 0;
}
+#ifdef CONFIG_PM_SLEEP
+
+static int byt_resume(struct sdhci_pci_chip *chip)
+{
+ byt_ocp_setting(chip->pdev);
+
+ return sdhci_pci_resume_host(chip);
+}
+
+#endif
+
+#ifdef CONFIG_PM
+
+static int byt_runtime_resume(struct sdhci_pci_chip *chip)
+{
+ byt_ocp_setting(chip->pdev);
+
+ return sdhci_pci_runtime_resume_host(chip);
+}
+
+#endif
+
static const struct sdhci_pci_fixes sdhci_intel_byt_emmc = {
+#ifdef CONFIG_PM_SLEEP
+ .resume = byt_resume,
+#endif
+#ifdef CONFIG_PM
+ .runtime_resume = byt_runtime_resume,
+#endif
.allow_runtime_pm = true,
.probe_slot = byt_emmc_probe_slot,
.quirks = SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC,
@@ -892,6 +970,12 @@ static const struct sdhci_pci_fixes sdhci_intel_glk_emmc = {
};
static const struct sdhci_pci_fixes sdhci_ni_byt_sdio = {
+#ifdef CONFIG_PM_SLEEP
+ .resume = byt_resume,
+#endif
+#ifdef CONFIG_PM
+ .runtime_resume = byt_runtime_resume,
+#endif
.quirks = SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC,
.quirks2 = SDHCI_QUIRK2_HOST_OFF_CARD_ON |
SDHCI_QUIRK2_PRESET_VALUE_BROKEN,
@@ -902,6 +986,12 @@ static const struct sdhci_pci_fixes sdhci_ni_byt_sdio = {
};
static const struct sdhci_pci_fixes sdhci_intel_byt_sdio = {
+#ifdef CONFIG_PM_SLEEP
+ .resume = byt_resume,
+#endif
+#ifdef CONFIG_PM
+ .runtime_resume = byt_runtime_resume,
+#endif
.quirks = SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC,
.quirks2 = SDHCI_QUIRK2_HOST_OFF_CARD_ON |
SDHCI_QUIRK2_PRESET_VALUE_BROKEN,
@@ -912,6 +1002,12 @@ static const struct sdhci_pci_fixes sdhci_intel_byt_sdio = {
};
static const struct sdhci_pci_fixes sdhci_intel_byt_sd = {
+#ifdef CONFIG_PM_SLEEP
+ .resume = byt_resume,
+#endif
+#ifdef CONFIG_PM
+ .runtime_resume = byt_runtime_resume,
+#endif
.quirks = SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC,
.quirks2 = SDHCI_QUIRK2_CARD_ON_NEEDS_BUS_ON |
SDHCI_QUIRK2_PRESET_VALUE_BROKEN |
diff --git a/drivers/staging/fsl-dpaa2/ethsw/ethsw.c b/drivers/staging/fsl-dpaa2/ethsw/ethsw.c
index 7a7ca67822c5..27947094dffe 100644
--- a/drivers/staging/fsl-dpaa2/ethsw/ethsw.c
+++ b/drivers/staging/fsl-dpaa2/ethsw/ethsw.c
@@ -1071,6 +1071,7 @@ static int port_switchdev_event(struct notifier_block *unused,
dev_hold(dev);
break;
default:
+ kfree(switchdev_work);
return NOTIFY_DONE;
}
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index 351f0929594e..b936eaa855da 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -6563,6 +6563,21 @@ int cfg80211_external_auth_request(struct net_device *netdev,
struct cfg80211_external_auth_params *params,
gfp_t gfp);
+/**
+ * cfg80211_iftype_allowed - check whether the interface can be allowed
+ * @wiphy: the wiphy
+ * @iftype: interface type
+ * @is_4addr: use_4addr flag, must be '0' when check_swif is '1'
+ * @check_swif: check iftype against software interfaces
+ *
+ * Check whether the interface is allowed to operate; additionally, this API
+ * can be used to check iftype against the software interfaces when
+ * check_swif is '1'.
+ */
+bool cfg80211_iftype_allowed(struct wiphy *wiphy, enum nl80211_iftype iftype,
+ bool is_4addr, u8 check_swif);
+
+
/* Logging, debugging and troubleshooting/diagnostic helpers. */
/* wiphy_printk helpers, similar to dev_printk */
diff --git a/net/mac80211/util.c b/net/mac80211/util.c
index 6a5445cf227b..38febea510d4 100644
--- a/net/mac80211/util.c
+++ b/net/mac80211/util.c
@@ -3526,9 +3526,7 @@ int ieee80211_check_combinations(struct ieee80211_sub_if_data *sdata,
}
/* Always allow software iftypes */
- if (local->hw.wiphy->software_iftypes & BIT(iftype) ||
- (iftype == NL80211_IFTYPE_AP_VLAN &&
- local->hw.wiphy->flags & WIPHY_FLAG_4ADDR_AP)) {
+ if (cfg80211_iftype_allowed(local->hw.wiphy, iftype, 0, 1)) {
if (radar_detect)
return -EINVAL;
return 0;
@@ -3563,7 +3561,8 @@ int ieee80211_check_combinations(struct ieee80211_sub_if_data *sdata,
if (sdata_iter == sdata ||
!ieee80211_sdata_running(sdata_iter) ||
- local->hw.wiphy->software_iftypes & BIT(wdev_iter->iftype))
+ cfg80211_iftype_allowed(local->hw.wiphy,
+ wdev_iter->iftype, 0, 1))
continue;
params.iftype_num[wdev_iter->iftype]++;
diff --git a/net/wireless/core.c b/net/wireless/core.c
index 2a46ec3cb72c..68660781aa51 100644
--- a/net/wireless/core.c
+++ b/net/wireless/core.c
@@ -1335,10 +1335,8 @@ static int cfg80211_netdev_notifier_call(struct notifier_block *nb,
}
break;
case NETDEV_PRE_UP:
- if (!(wdev->wiphy->interface_modes & BIT(wdev->iftype)) &&
- !(wdev->iftype == NL80211_IFTYPE_AP_VLAN &&
- rdev->wiphy.flags & WIPHY_FLAG_4ADDR_AP &&
- wdev->use_4addr))
+ if (!cfg80211_iftype_allowed(wdev->wiphy, wdev->iftype,
+ wdev->use_4addr, 0))
return notifier_from_errno(-EOPNOTSUPP);
if (rfkill_blocked(rdev->rfkill))
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index afe7edbe7347..388d448a99a0 100644
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -3210,9 +3210,7 @@ static int nl80211_new_interface(struct sk_buff *skb, struct genl_info *info)
return err;
}
- if (!(rdev->wiphy.interface_modes & (1 << type)) &&
- !(type == NL80211_IFTYPE_AP_VLAN && params.use_4addr &&
- rdev->wiphy.flags & WIPHY_FLAG_4ADDR_AP))
+ if (!cfg80211_iftype_allowed(&rdev->wiphy, type, params.use_4addr, 0))
return -EOPNOTSUPP;
err = nl80211_parse_mon_options(rdev, type, info, &params);
diff --git a/net/wireless/util.c b/net/wireless/util.c
index a66c7900c930..d8c8293be9ce 100644
--- a/net/wireless/util.c
+++ b/net/wireless/util.c
@@ -1669,7 +1669,7 @@ int cfg80211_iter_combinations(struct wiphy *wiphy,
for (iftype = 0; iftype < NUM_NL80211_IFTYPES; iftype++) {
num_interfaces += params->iftype_num[iftype];
if (params->iftype_num[iftype] > 0 &&
- !(wiphy->software_iftypes & BIT(iftype)))
+ !cfg80211_iftype_allowed(wiphy, iftype, 0, 1))
used_iftypes |= BIT(iftype);
}
@@ -1691,7 +1691,7 @@ int cfg80211_iter_combinations(struct wiphy *wiphy,
return -ENOMEM;
for (iftype = 0; iftype < NUM_NL80211_IFTYPES; iftype++) {
- if (wiphy->software_iftypes & BIT(iftype))
+ if (cfg80211_iftype_allowed(wiphy, iftype, 0, 1))
continue;
for (j = 0; j < c->n_limits; j++) {
all_iftypes |= limits[j].types;
@@ -1894,3 +1894,26 @@ EXPORT_SYMBOL(rfc1042_header);
const unsigned char bridge_tunnel_header[] __aligned(2) =
{ 0xaa, 0xaa, 0x03, 0x00, 0x00, 0xf8 };
EXPORT_SYMBOL(bridge_tunnel_header);
+
+bool cfg80211_iftype_allowed(struct wiphy *wiphy, enum nl80211_iftype iftype,
+ bool is_4addr, u8 check_swif)
+
+{
+ bool is_vlan = iftype == NL80211_IFTYPE_AP_VLAN;
+
+ switch (check_swif) {
+ case 0:
+ if (is_vlan && is_4addr)
+ return wiphy->flags & WIPHY_FLAG_4ADDR_AP;
+ return wiphy->interface_modes & BIT(iftype);
+ case 1:
+ if (!(wiphy->software_iftypes & BIT(iftype)) && is_vlan)
+ return wiphy->flags & WIPHY_FLAG_4ADDR_AP;
+ return wiphy->software_iftypes & BIT(iftype);
+ default:
+ break;
+ }
+
+ return false;
+}
+EXPORT_SYMBOL(cfg80211_iftype_allowed);
diff --git a/sound/usb/stream.c b/sound/usb/stream.c
index d9e3de495c16..bc582202bd10 100644
--- a/sound/usb/stream.c
+++ b/sound/usb/stream.c
@@ -1053,6 +1053,7 @@ found_clock:
pd = kzalloc(sizeof(*pd), GFP_KERNEL);
if (!pd) {
+ kfree(fp->chmap);
kfree(fp->rate_table);
kfree(fp);
return NULL;