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Merge branch 'linux-linaro-lsk' into linux-linaro-lsk-android

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This commit is contained in:
Alex Shi 2015-04-18 13:37:44 +08:00
commit d78c0d2e46
26 changed files with 118 additions and 50 deletions
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2
Makefile
View File

@ -1,6 +1,6 @@
VERSION = 3
PATCHLEVEL = 10
SUBLEVEL = 73
SUBLEVEL = 74
EXTRAVERSION =
NAME = TOSSUG Baby Fish

1
arch/powerpc/boot/dts/fsl/pq3-etsec2-0.dtsi
View File

@ -50,6 +50,7 @@ ethernet@b0000 {
fsl,num_tx_queues = <0x8>;
fsl,magic-packet;
local-mac-address = [ 00 00 00 00 00 00 ];
ranges;
queue-group@b0000 {
#address-cells = <1>;

1
arch/powerpc/boot/dts/fsl/pq3-etsec2-1.dtsi
View File

@ -50,6 +50,7 @@ ethernet@b1000 {
fsl,num_tx_queues = <0x8>;
fsl,magic-packet;
local-mac-address = [ 00 00 00 00 00 00 ];
ranges;
queue-group@b1000 {
#address-cells = <1>;

1
arch/powerpc/boot/dts/fsl/pq3-etsec2-2.dtsi
View File

@ -49,6 +49,7 @@ ethernet@b2000 {
fsl,num_tx_queues = <0x8>;
fsl,magic-packet;
local-mac-address = [ 00 00 00 00 00 00 ];
ranges;
queue-group@b2000 {
#address-cells = <1>;

6
drivers/md/dm.c
View File

@ -2333,10 +2333,16 @@ static void __dm_destroy(struct mapped_device *md, bool wait)
set_bit(DMF_FREEING, &md->flags);
spin_unlock(&_minor_lock);
/*
* Take suspend_lock so that presuspend and postsuspend methods
* do not race with internal suspend.
*/
mutex_lock(&md->suspend_lock);
if (!dm_suspended_md(md)) {
dm_table_presuspend_targets(map);
dm_table_postsuspend_targets(map);
}
mutex_unlock(&md->suspend_lock);
/*
* Rare, but there may be I/O requests still going to complete,

31
drivers/net/ethernet/amd/pcnet32.c
View File

@ -1516,7 +1516,7 @@ pcnet32_probe1(unsigned long ioaddr, int shared, struct pci_dev *pdev)
{
struct pcnet32_private *lp;
int i, media;
int fdx, mii, fset, dxsuflo;
int fdx, mii, fset, dxsuflo, sram;
int chip_version;
char *chipname;
struct net_device *dev;
@ -1553,7 +1553,7 @@ pcnet32_probe1(unsigned long ioaddr, int shared, struct pci_dev *pdev)
}
/* initialize variables */
fdx = mii = fset = dxsuflo = 0;
fdx = mii = fset = dxsuflo = sram = 0;
chip_version = (chip_version >> 12) & 0xffff;
switch (chip_version) {
@ -1586,6 +1586,7 @@ pcnet32_probe1(unsigned long ioaddr, int shared, struct pci_dev *pdev)
chipname = "PCnet/FAST III 79C973"; /* PCI */
fdx = 1;
mii = 1;
sram = 1;
break;
case 0x2626:
chipname = "PCnet/Home 79C978"; /* PCI */
@ -1609,6 +1610,7 @@ pcnet32_probe1(unsigned long ioaddr, int shared, struct pci_dev *pdev)
chipname = "PCnet/FAST III 79C975"; /* PCI */
fdx = 1;
mii = 1;
sram = 1;
break;
case 0x2628:
chipname = "PCnet/PRO 79C976";
@ -1637,6 +1639,31 @@ pcnet32_probe1(unsigned long ioaddr, int shared, struct pci_dev *pdev)
dxsuflo = 1;
}
/*
* The Am79C973/Am79C975 controllers come with 12K of SRAM
* which we can use for the Tx/Rx buffers but most importantly,
* the use of SRAM allow us to use the BCR18:NOUFLO bit to avoid
* Tx fifo underflows.
*/
if (sram) {
/*
* The SRAM is being configured in two steps. First we
* set the SRAM size in the BCR25:SRAM_SIZE bits. According
* to the datasheet, each bit corresponds to a 512-byte
* page so we can have at most 24 pages. The SRAM_SIZE
* holds the value of the upper 8 bits of the 16-bit SRAM size.
* The low 8-bits start at 0x00 and end at 0xff. So the
* address range is from 0x0000 up to 0x17ff. Therefore,
* the SRAM_SIZE is set to 0x17. The next step is to set
* the BCR26:SRAM_BND midway through so the Tx and Rx
* buffers can share the SRAM equally.
*/
a->write_bcr(ioaddr, 25, 0x17);
a->write_bcr(ioaddr, 26, 0xc);
/* And finally enable the NOUFLO bit */
a->write_bcr(ioaddr, 18, a->read_bcr(ioaddr, 18) | (1 << 11));
}
dev = alloc_etherdev(sizeof(*lp));
if (!dev) {
ret = -ENOMEM;

2
drivers/net/wireless/iwlwifi/mvm/mac80211.c
View File

@ -541,7 +541,7 @@ static int iwl_mvm_mac_add_interface(struct ieee80211_hw *hw,
ret = iwl_mvm_mac_ctxt_add(mvm, vif);
if (ret)
goto out_remove_mac;
goto out_release;
/*
* Update power state on the new interface. Admittedly, based on

2
drivers/scsi/qla2xxx/tcm_qla2xxx.c
View File

@ -1465,7 +1465,7 @@ static int tcm_qla2xxx_check_initiator_node_acl(
/*
* Finally register the new FC Nexus with TCM
*/
__transport_register_session(se_nacl->se_tpg, se_nacl, se_sess, sess);
transport_register_session(se_nacl->se_tpg, se_nacl, se_sess, sess);
return 0;
}

1
drivers/staging/vt6655/rf.c
View File

@ -966,6 +966,7 @@ bool RFbSetPower(
break;
case RATE_6M:
case RATE_9M:
case RATE_12M:
case RATE_18M:
byPwr = pDevice->abyOFDMPwrTbl[uCH];
if (pDevice->byRFType == RF_UW2452) {

3
drivers/target/tcm_fc/tfc_io.c
View File

@ -346,7 +346,7 @@ void ft_invl_hw_context(struct ft_cmd *cmd)
ep = fc_seq_exch(seq);
if (ep) {
lport = ep->lp;
if (lport && (ep->xid <= lport->lro_xid))
if (lport && (ep->xid <= lport->lro_xid)) {
/*
* "ddp_done" trigger invalidation of HW
* specific DDP context
@ -361,6 +361,7 @@ void ft_invl_hw_context(struct ft_cmd *cmd)
* identified using ep->xid)
*/
cmd->was_ddp_setup = 0;
}
}
}
}

20
fs/hfsplus/brec.c
View File

@ -131,13 +131,16 @@ int hfs_brec_insert(struct hfs_find_data *fd, void *entry, int entry_len)
hfs_bnode_write(node, entry, data_off + key_len, entry_len);
hfs_bnode_dump(node);
if (new_node) {
/* update parent key if we inserted a key
* at the start of the first node
*/
if (!rec && new_node != node)
hfs_brec_update_parent(fd);
/*
* update parent key if we inserted a key
* at the start of the node and it is not the new node
*/
if (!rec && new_node != node) {
hfs_bnode_read_key(node, fd->search_key, data_off + size);
hfs_brec_update_parent(fd);
}
if (new_node) {
hfs_bnode_put(fd->bnode);
if (!new_node->parent) {
hfs_btree_inc_height(tree);
@ -168,9 +171,6 @@ int hfs_brec_insert(struct hfs_find_data *fd, void *entry, int entry_len)
goto again;
}
if (!rec)
hfs_brec_update_parent(fd);
return 0;
}
@ -370,6 +370,8 @@ static int hfs_brec_update_parent(struct hfs_find_data *fd)
if (IS_ERR(parent))
return PTR_ERR(parent);
__hfs_brec_find(parent, fd, hfs_find_rec_by_key);
if (fd->record < 0)
return -ENOENT;
hfs_bnode_dump(parent);
rec = fd->record;

10
kernel/events/core.c
View File

@ -4007,6 +4007,13 @@ static void perf_pending_event(struct irq_work *entry)
{
struct perf_event *event = container_of(entry,
struct perf_event, pending);
int rctx;
rctx = perf_swevent_get_recursion_context();
/*
* If we 'fail' here, that's OK, it means recursion is already disabled
* and we won't recurse 'further'.
*/
if (event->pending_disable) {
event->pending_disable = 0;
@ -4017,6 +4024,9 @@ static void perf_pending_event(struct irq_work *entry)
event->pending_wakeup = 0;
perf_event_wakeup(event);
}
if (rctx >= 0)
perf_swevent_put_recursion_context(rctx);
}
/*

23
net/mac80211/ieee80211_i.h
View File

@ -60,13 +60,24 @@ struct ieee80211_local;
#define IEEE80211_UNSET_POWER_LEVEL INT_MIN
/*
* Some APs experience problems when working with U-APSD. Decrease the
* probability of that happening by using legacy mode for all ACs but VO.
* The AP that caused us trouble was a Cisco 4410N. It ignores our
* setting, and always treats non-VO ACs as legacy.
* Some APs experience problems when working with U-APSD. Decreasing the
* probability of that happening by using legacy mode for all ACs but VO isn't
* enough.
*
* Cisco 4410N originally forced us to enable VO by default only because it
* treated non-VO ACs as legacy.
*
* However some APs (notably Netgear R7000) silently reclassify packets to
* different ACs. Since u-APSD ACs require trigger frames for frame retrieval
* clients would never see some frames (e.g. ARP responses) or would fetch them
* accidentally after a long time.
*
* It makes little sense to enable u-APSD queues by default because it needs
* userspace applications to be aware of it to actually take advantage of the
* possible additional powersavings. Implicitly depending on driver autotrigger
* frame support doesn't make much sense.
*/
#define IEEE80211_DEFAULT_UAPSD_QUEUES \
IEEE80211_WMM_IE_STA_QOSINFO_AC_VO
#define IEEE80211_DEFAULT_UAPSD_QUEUES 0
#define IEEE80211_DEFAULT_MAX_SP_LEN \
IEEE80211_WMM_IE_STA_QOSINFO_SP_ALL

3
net/mac80211/rx.c
View File

@ -2023,6 +2023,9 @@ ieee80211_rx_h_mesh_fwding(struct ieee80211_rx_data *rx)
hdr = (struct ieee80211_hdr *) skb->data;
mesh_hdr = (struct ieee80211s_hdr *) (skb->data + hdrlen);
if (ieee80211_drop_unencrypted(rx, hdr->frame_control))
return RX_DROP_MONITOR;
/* frame is in RMC, don't forward */
if (ieee80211_is_data(hdr->frame_control) &&
is_multicast_ether_addr(hdr->addr1) &&

10
net/wireless/nl80211.c
View File

@ -4071,6 +4071,16 @@ static int nl80211_new_station(struct sk_buff *skb, struct genl_info *info)
if (parse_station_flags(info, dev->ieee80211_ptr->iftype, &params))
return -EINVAL;
/* HT/VHT requires QoS, but if we don't have that just ignore HT/VHT
* as userspace might just pass through the capabilities from the IEs
* directly, rather than enforcing this restriction and returning an
* error in this case.
*/
if (!(params.sta_flags_set & BIT(NL80211_STA_FLAG_WME))) {
params.ht_capa = NULL;
params.vht_capa = NULL;
}
/* When you run into this, adjust the code below for the new flag */
BUILD_BUG_ON(NL80211_STA_FLAG_MAX != 7);

4
sound/soc/codecs/adav80x.c
View File

@ -307,7 +307,7 @@ static int adav80x_put_deemph(struct snd_kcontrol *kcontrol,
{
struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
struct adav80x *adav80x = snd_soc_codec_get_drvdata(codec);
unsigned int deemph = ucontrol->value.enumerated.item[0];
unsigned int deemph = ucontrol->value.integer.value[0];
if (deemph > 1)
return -EINVAL;
@ -323,7 +323,7 @@ static int adav80x_get_deemph(struct snd_kcontrol *kcontrol,
struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
struct adav80x *adav80x = snd_soc_codec_get_drvdata(codec);
ucontrol->value.enumerated.item[0] = adav80x->deemph;
ucontrol->value.integer.value[0] = adav80x->deemph;
return 0;
};

4
sound/soc/codecs/ak4641.c
View File

@ -74,7 +74,7 @@ static int ak4641_put_deemph(struct snd_kcontrol *kcontrol,
{
struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
struct ak4641_priv *ak4641 = snd_soc_codec_get_drvdata(codec);
int deemph = ucontrol->value.enumerated.item[0];
int deemph = ucontrol->value.integer.value[0];
if (deemph > 1)
return -EINVAL;
@ -90,7 +90,7 @@ static int ak4641_get_deemph(struct snd_kcontrol *kcontrol,
struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
struct ak4641_priv *ak4641 = snd_soc_codec_get_drvdata(codec);
ucontrol->value.enumerated.item[0] = ak4641->deemph;
ucontrol->value.integer.value[0] = ak4641->deemph;
return 0;
};

4
sound/soc/codecs/cs4271.c
View File

@ -267,7 +267,7 @@ static int cs4271_get_deemph(struct snd_kcontrol *kcontrol,
struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
struct cs4271_private *cs4271 = snd_soc_codec_get_drvdata(codec);
ucontrol->value.enumerated.item[0] = cs4271->deemph;
ucontrol->value.integer.value[0] = cs4271->deemph;
return 0;
}
@ -277,7 +277,7 @@ static int cs4271_put_deemph(struct snd_kcontrol *kcontrol,
struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
struct cs4271_private *cs4271 = snd_soc_codec_get_drvdata(codec);
cs4271->deemph = ucontrol->value.enumerated.item[0];
cs4271->deemph = ucontrol->value.integer.value[0];
return cs4271_set_deemph(codec);
}

8
sound/soc/codecs/sgtl5000.c
View File

@ -1111,13 +1111,7 @@ static int sgtl5000_set_power_regs(struct snd_soc_codec *codec)
/* Enable VDDC charge pump */
ana_pwr |= SGTL5000_VDDC_CHRGPMP_POWERUP;
} else if (vddio >= 3100 && vdda >= 3100) {
/*
* if vddio and vddd > 3.1v,
* charge pump should be clean before set ana_pwr
*/
snd_soc_update_bits(codec, SGTL5000_CHIP_ANA_POWER,
SGTL5000_VDDC_CHRGPMP_POWERUP, 0);
ana_pwr &= ~SGTL5000_VDDC_CHRGPMP_POWERUP;
/* VDDC use VDDIO rail */
lreg_ctrl |= SGTL5000_VDDC_ASSN_OVRD;
lreg_ctrl |= SGTL5000_VDDC_MAN_ASSN_VDDIO <<

4
sound/soc/codecs/tas5086.c
View File

@ -173,7 +173,7 @@ static int tas5086_get_deemph(struct snd_kcontrol *kcontrol,
struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
struct tas5086_private *priv = snd_soc_codec_get_drvdata(codec);
ucontrol->value.enumerated.item[0] = priv->deemph;
ucontrol->value.integer.value[0] = priv->deemph;
return 0;
}
@ -184,7 +184,7 @@ static int tas5086_put_deemph(struct snd_kcontrol *kcontrol,
struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
struct tas5086_private *priv = snd_soc_codec_get_drvdata(codec);
priv->deemph = ucontrol->value.enumerated.item[0];
priv->deemph = ucontrol->value.integer.value[0];
return tas5086_set_deemph(codec);
}

8
sound/soc/codecs/wm2000.c
View File

@ -605,7 +605,7 @@ static int wm2000_anc_mode_get(struct snd_kcontrol *kcontrol,
struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
struct wm2000_priv *wm2000 = dev_get_drvdata(codec->dev);
ucontrol->value.enumerated.item[0] = wm2000->anc_active;
ucontrol->value.integer.value[0] = wm2000->anc_active;
return 0;
}
@ -615,7 +615,7 @@ static int wm2000_anc_mode_put(struct snd_kcontrol *kcontrol,
{
struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
struct wm2000_priv *wm2000 = dev_get_drvdata(codec->dev);
int anc_active = ucontrol->value.enumerated.item[0];
int anc_active = ucontrol->value.integer.value[0];
int ret;
if (anc_active > 1)
@ -638,7 +638,7 @@ static int wm2000_speaker_get(struct snd_kcontrol *kcontrol,
struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
struct wm2000_priv *wm2000 = dev_get_drvdata(codec->dev);
ucontrol->value.enumerated.item[0] = wm2000->spk_ena;
ucontrol->value.integer.value[0] = wm2000->spk_ena;
return 0;
}
@ -648,7 +648,7 @@ static int wm2000_speaker_put(struct snd_kcontrol *kcontrol,
{
struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
struct wm2000_priv *wm2000 = dev_get_drvdata(codec->dev);
int val = ucontrol->value.enumerated.item[0];
int val = ucontrol->value.integer.value[0];
int ret;
if (val > 1)

4
sound/soc/codecs/wm8731.c
View File

@ -121,7 +121,7 @@ static int wm8731_get_deemph(struct snd_kcontrol *kcontrol,
struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
struct wm8731_priv *wm8731 = snd_soc_codec_get_drvdata(codec);
ucontrol->value.enumerated.item[0] = wm8731->deemph;
ucontrol->value.integer.value[0] = wm8731->deemph;
return 0;
}
@ -131,7 +131,7 @@ static int wm8731_put_deemph(struct snd_kcontrol *kcontrol,
{
struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
struct wm8731_priv *wm8731 = snd_soc_codec_get_drvdata(codec);
int deemph = ucontrol->value.enumerated.item[0];
int deemph = ucontrol->value.integer.value[0];
int ret = 0;
if (deemph > 1)

4
sound/soc/codecs/wm8903.c
View File

@ -446,7 +446,7 @@ static int wm8903_get_deemph(struct snd_kcontrol *kcontrol,
struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
struct wm8903_priv *wm8903 = snd_soc_codec_get_drvdata(codec);
ucontrol->value.enumerated.item[0] = wm8903->deemph;
ucontrol->value.integer.value[0] = wm8903->deemph;
return 0;
}
@ -456,7 +456,7 @@ static int wm8903_put_deemph(struct snd_kcontrol *kcontrol,
{
struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
struct wm8903_priv *wm8903 = snd_soc_codec_get_drvdata(codec);
int deemph = ucontrol->value.enumerated.item[0];
int deemph = ucontrol->value.integer.value[0];
int ret = 0;
if (deemph > 1)

4
sound/soc/codecs/wm8904.c
View File

@ -523,7 +523,7 @@ static int wm8904_get_deemph(struct snd_kcontrol *kcontrol,
struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
struct wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec);
ucontrol->value.enumerated.item[0] = wm8904->deemph;
ucontrol->value.integer.value[0] = wm8904->deemph;
return 0;
}
@ -532,7 +532,7 @@ static int wm8904_put_deemph(struct snd_kcontrol *kcontrol,
{
struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
struct wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec);
int deemph = ucontrol->value.enumerated.item[0];
int deemph = ucontrol->value.integer.value[0];
if (deemph > 1)
return -EINVAL;

4
sound/soc/codecs/wm8955.c
View File

@ -393,7 +393,7 @@ static int wm8955_get_deemph(struct snd_kcontrol *kcontrol,
struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
struct wm8955_priv *wm8955 = snd_soc_codec_get_drvdata(codec);
ucontrol->value.enumerated.item[0] = wm8955->deemph;
ucontrol->value.integer.value[0] = wm8955->deemph;
return 0;
}
@ -402,7 +402,7 @@ static int wm8955_put_deemph(struct snd_kcontrol *kcontrol,
{
struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
struct wm8955_priv *wm8955 = snd_soc_codec_get_drvdata(codec);
int deemph = ucontrol->value.enumerated.item[0];
int deemph = ucontrol->value.integer.value[0];
if (deemph > 1)
return -EINVAL;

4
sound/soc/codecs/wm8960.c
View File

@ -181,7 +181,7 @@ static int wm8960_get_deemph(struct snd_kcontrol *kcontrol,
struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
struct wm8960_priv *wm8960 = snd_soc_codec_get_drvdata(codec);
ucontrol->value.enumerated.item[0] = wm8960->deemph;
ucontrol->value.integer.value[0] = wm8960->deemph;
return 0;
}
@ -190,7 +190,7 @@ static int wm8960_put_deemph(struct snd_kcontrol *kcontrol,
{
struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
struct wm8960_priv *wm8960 = snd_soc_codec_get_drvdata(codec);
int deemph = ucontrol->value.enumerated.item[0];
int deemph = ucontrol->value.integer.value[0];
if (deemph > 1)
return -EINVAL;