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2015-09-12staging: vt6655: replace typedef struct tagSRxDescMalcolm Priestley
with struct vnt_rx_desc and all members the same. volatile is removed from pointers as this generates warning message. Only the first four members of vnt_rx_desc need to be volatile. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-09-12staging: vt6655: replace typedef struct tagDEVICE_RD_INFOMalcolm Priestley
with struct vnt_rd_info volatile is removed because it will generate a warning (in any case this member is not) and renaming rd_info. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-09-12staging: vt6655: replace typedef struct tagRDES1Malcolm Priestley
with struct vnt_rdes1 and members wReqCount -> req_count wReserved -> reserved Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-09-12staging: vt6655: replace typedef struct tagRDES0Malcolm Priestley
with struct vnt_rdes0 replacing members as follows wResCount -> res_count f15Reserved -> f15_reserved f1Owner -> owner big endian f8Reserved1 -> f8_reserved1 f7Reserved -> f7_reserved Narrowing endian differences to inside structure. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-08-14staging: vt6655: Replace typedef struct tagSTxDescMalcolm Priestley
Replace with struct vnt_tx_desc with all members the same. volatile is removed from pointers as this generates warning message. Only the first four members of vnt_tx_desc need to be volatile. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-08-14staging: vt6655: replace typedef struct tagDEVICE_TD_INFO and structureMalcolm Priestley
Create struct vnt_td_info with members mic_hdr skb buf buf_dma dwReqCount -> req_count byFlags -> flags In struct tagSTxDesc volatile is removed because it will generate a warning (in any case this member is not) and renaming td_info. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-08-14staging: vt6655: struct tagDEVICE_TD_INFO remove dwHeaderLengthMalcolm Priestley
dwHeaderLength is assigned a value but that is never used. Remove variable. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-08-14staging: vt6655: struct tagDEVICE_TD_INFO resize dwReqCount.Malcolm Priestley
dwReqCount is no bigger than u16 Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-08-14staging: vt6655: replaced typedef struct tagTDES1Malcolm Priestley
Create struct vnt_tdes1 that replaces members wReqCount -> req_count byTCR -> tcr byReserved -> reserved Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-08-14staging: vt6655: desc.h replace typedef struct tagTDES0Malcolm Priestley
create struct vnt_tdes0 replacing used members byTSR0 -> tsr0 byTSR1 -> tsr1 f1Owner -> owner Narrowing endian differences to inside structure. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-08-10Merge 4.2-rc6 into staging-nextGreg Kroah-Hartman
We want the IIO and staging fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-08-05staging: vt6655: Fixed C99 style comment to C89 style.Lior Pugatch
Patch created to satisfy checkpatch.pl Signed-off-by: Lior Pugatch <buzz5800@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-08-03staging: vt6655: vnt_bss_info_changed check conf->beacon_rate is not NULLMalcolm Priestley
conf->beacon_rate can be NULL on association. So check conf->beacon_rate BSS_CHANGED_BEACON_INFO needs to flagged in changed as the beacon_rate will appear later. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Cc: <stable@vger.kernel.org> # v3.19+ Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-07-22staging: vt6655: desc.h remove dead strcturesMalcolm Priestley
Remove these unsed structures. typedef struct tagSTxSyncDesc typedef struct tagSRrvTime_atim typedef struct tagSTxBufHead typedef struct tagSBEACONCtl typedef struct tagSSecretKey typedef struct tagSKeyEntry Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-07-22staging: vt6655: s_cbFillTxBufHead replace STxBufHeadMalcolm Priestley
vnt_tx_fifo_head has now replaced STxBufHead Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-07-22staging: vt6655: always set 32 bit dma maskMalcolm Priestley
The device is limited to 32 bit address space. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-07-22staging: vt6655: fix tagTDES1 -> wReqCount typeMalcolm Priestley
should be __le16 Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-07-22staging: vt6655: Fix wReqCount to __le16Malcolm Priestley
Should be __le16 and do and correct endian conversion. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-07-22staging: vt6655: fix tagSRxDesc -> next_desc typeMalcolm Priestley
Should always be __le32 Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-07-22staging: vt6655: Fix tagSRxDesc -> buff_addr typeMalcolm Priestley
Should always be __le32. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-07-22staging: vt6655: remove unused tagDEVICE_RD_INFO -> curr_descMalcolm Priestley
variable is assigned a value that is never used. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-07-22staging: vt6655: fix tagSTxDesc -> next_desc typeMalcolm Priestley
Should always be __le32 type Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-07-22staging: vt6655: fix tagDEVICE_TD_INFO -> buff_addr typeMalcolm Priestley
Should always be __le32 type Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-07-22staging: vt6655: Remove unused tagDEVICE_TD_INFO curr_descMalcolm Priestley
The variable is assigned a value that is never used. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-07-22staging: vt6655: remove unnecessary variable skb_dmaMalcolm Priestley
skb_dma flips from 0 to the contents buf_dma. This is nolonger necessary so use buf_dma directly and remove skb_dma altogether. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-07-22staging: vt6655: dead code tx path remove dma_unmap_singleMalcolm Priestley
When pTDInfo->skb_dma not equal to pTDInfo->buf_dma, pTDInfo->skb_dma equals zero. as mentioned in comment pre-allocated buf_dma can't be unmapped so remove dead code. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-07-22staging: vt6655: remove unused DBG_PORT80 and VIAWET_DEBUGMalcolm Priestley
VIAWET_DEBUG is never defined so DBG_PORT80 is empty and never used. Remove both macros. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-07-22staging: vt6655: Remove ununsed macro ASSERTMalcolm Priestley
VIAWET_DEBUG is not defined so macro is empty. Remove the macro. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-07-20Merge 4.2-rc3 into staging-nextGreg Kroah-Hartman
We need the staging fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-07-14staging:vt6655: remove checks around dev_kfree_skbManinder Singh
dev_kfree_skb checks for NULL pointer itself, Thus no need of explicit NULL check. Signed-off-by: Maninder Singh <maninder1.s@samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-07-14staging: vt6655: check ieee80211_bss_conf bssid not NULLMalcolm Priestley
Sometimes bssid can go null on failed association. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Cc: <stable@vger.kernel.org> # v3.19+ Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-07-14Staging: vt6655: Remove do { } while (0) from single-statement macros in upc.h.Nicholas Parkanyi
This patch fixes checkpatch.pl warnings in upc.h regarding single-statement macros embedded within do { } while (0) blocks. Signed-off-by: Nicholas Parkanyi <n.parkanyi@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-07-14Staging: vt6655: Replace C99 comments in rf.h and rf.c.Nicholas Parkanyi
This patch replaces C99 comments in rf.h and rf.c, with C89 comments, fixing the checkpatch.pl errors. Signed-off-by: Nicholas Parkanyi <n.parkanyi@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-07-14staging: vt6655: Fix missing power saving supportMalcolm Priestley
Add IEEE80211_HW_SUPPORTS_PS to ieee80211_hw flags enabling this feature. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-07-14staging: vt6655: Correct listen interval TBTT wake upMalcolm Priestley
PSbIsNextTBTTWakeUp is called at beacon intervals. The should listen to next beacon on count down of wake_up_count == 1. This restores this back to vendors code but modified for mac80211. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-07-14staging: vt6655: vnt_tx_packet don't wakeup from power saving.Malcolm Priestley
mac80211 changes the wake state before attempting to tx data Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-06-26Merge tag 'staging-4.2-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging Pull staging driver updates from Greg KH: "Here's the big, really big, staging tree patches for 4.2-rc1. Loads of stuff in here, almost all just coding style fixes / churn, and a few new drivers as well, one of which I just disabled from the build a few minutes ago due to way too many build warnings. Other than the one "disable this driver" patch, all of these have been in linux-next for quite a while with no reported issues" * tag 'staging-4.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (1163 commits) staging: wilc1000: disable driver due to build warnings Staging: rts5208: fix CHANGE_LINK_STATE value Staging: sm750fb: ddk750_swi2c.c: Insert spaces before parenthesis Staging: sm750fb: ddk750_swi2c.c: Place braces on correct lines Staging: sm750fb: ddk750_swi2c.c: Insert spaces around operators Staging: sm750fb: ddk750_swi2c.c: Replace spaces with tabs Staging: sm750fb: ddk750_swi2c.h: Shorten lines to under 80 characters Staging: sm750fb: ddk750_swi2c.h: Replace spaces with tabs Staging: sm750fb: modedb.h: Shorten lines to under 80 characters Staging: sm750fb: modedb.h: Replace spaces with tabs staging: comedi: addi_apci_3120: rename 'this_board' variables staging: comedi: addi_apci_1516: rename 'this_board' variables staging: comedi: ni_atmio: cleanup ni_getboardtype() staging: comedi: vmk80xx: sanity check context used to get the boardinfo staging: comedi: vmk80xx: rename 'boardinfo' variables staging: comedi: dt3000: rename 'this_board' variables staging: comedi: adv_pci_dio: rename 'this_board' variables staging: comedi: cb_pcidas64: rename 'thisboard' variables staging: comedi: cb_pcidas: rename 'thisboard' variables staging: comedi: me4000: rename 'thisboard' variables ...
2015-06-17staging: vt6655: use module_pci_driver helperMalcolm Priestley
Remove vt6655_init_module and vt6655_cleanup_module and replace module_pci_driver Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-06-17staging: vt6655: remove suspend struct notifier_block.Malcolm Priestley
The only thing this does is vt6655_suspend which is already been called upon suspend. Remove function device_notify_reboot and structure device_notifier. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-06-15staging: vt6655: fix c99 comments and line lengthmatt mooney
Change comment style and remove extra spaces before macro names to avoid exceeding 80 characters. Signed-off-by: matt mooney <mfm@muteddisk.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-06-12Staging: vt6655: Remove unnecessary equality checks in rxtx.cHarisangam Sharvari
The unnecessary equality checks for bool variable are removed in rxtx.c. These changes were detected with the help of coccinelle tool Signed-off-by: Harisangam Sharvari <sharisan@visteon.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-06-10mac80211: convert HW flags to unsigned long bitmapJohannes Berg
As we're running out of hardware capability flags pretty quickly, convert them to use the regular test_bit() style unsigned long bitmaps. This introduces a number of helper functions/macros to set and to test the bits, along with new debugfs code. The occurrences of an explicit __clear_bit() are intentional, the drivers were never supposed to change their supported bits on the fly. We should investigate changing this to be a per-frame flag. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2015-06-01staging: vt6655: device_rx_srv check sk_buff is NULLMalcolm Priestley
There is a small chance that pRD->pRDInfo->skb could go NULL while the interrupt is processing. Put NULL check on loop to break out. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Cc: <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-06-01staging: vt6655: replace and resize dwIsrMalcolm Priestley
dwIsr is not used outside vnt_interrupt_process and should be u32. Move to function and resize to u32. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-06-01staging: vt6655: vnt_interrupt_process remove camel case.Malcolm Priestley
pDevice -> priv Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-06-01staging: vt6655: vnt_interrupt_process remove page 0 selectMalcolm Priestley
Page 1 is fully proctected by lock there is no need to check for it. Page 0 is selected at other times. Remove byOrgPageSel and its calls from function. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-06-01staging: vt6655: use workqueue for interrupt handlingMalcolm Priestley
Introduce vnt_interrupt to handle interrupt and use workqueue to queue and queue on vif. Convert device_intr to void call vnt_interrupt_process from vnt_interrupt_work providing vif is valid. This removes troublesome heavy code from the interupt handler and allows to remove atomic from other areas of driver. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-06-01staging: vt6655: remove mib.c/h dead code.Malcolm Priestley
Remove from makefile and dead variables Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-06-01staging: vt6655: Remove call to STAvUpdateIsrStatCounter.Malcolm Priestley
This function does not provide any data to users. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-06-01staging: vt6655: dead code remove STAvUpdate802_11CounterMalcolm Priestley
This function is nolonger of any future use. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>