- 19 Jun, 2013 3 commits
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Antonio Quartulli authored
Do not unconditionally access the chan variable in brcmf_cfg80211_mgmt_tx() as it may be NULL. Use freq instead. Introduced by c2ff8cad ("brcm80211: make mgmt_tx in brcmfmac accept a NULL channel") Reported-by:
Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by:
Antonio Quartulli <antonio@open-mesh.com> Signed-off-by:
John W. Linville <linville@tuxdriver.com>
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Amitkumar Karwar authored
Use negative check (if(!bss_desc)) and return failure instead of failing a NULL check later in mwifiex_check_network_compatibility() routine. Signed-off-by:
Amitkumar Karwar <akarwar@marvell.com> Signed-off-by:
Bing Zhao <bzhao@marvell.com> Signed-off-by:
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Larry Finger authored
A typo causes routine rtl92cu_phy_rf6052_set_cck_txpower() to test the same condition twice. The problem was found using cppcheck-1.49, and the proper fix was verified against the pre-mac80211 version of the code. This patch was originally included as commit 1288aa4e, but was accidentally reverted in a later patch. Reported-by: David Binderman <dcb314@hotmail.com> [original report] Reported-by: Andrea Morello <andrea.merello@gmail.com> [report of accidental reversion] Signed-off-by:
Larry Finger <Larry.Finger@lwfinger.net> Cc: stable <stable@vger.kernel.org> [back to 2.6.39] Signed-off-by:
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- 18 Jun, 2013 21 commits
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Franky Lin authored
Add scatter gather list support for better rx glom performance. Reviewed-by:
Hante Meuleman <meuleman@broadcom.com> Reviewed-by:
Pieter-Paul Giesberts <pieterpg@broadcom.com> Reviewed-by:
Arend van Spriel <arend@broadcom.com> Signed-off-by:
Franky Lin <frankyl@broadcom.com> Signed-off-by:
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Franky Lin authored
Introducing a new SDIO block data access interface function brcmf_sdio_buffrw. It will act as a unified interface function for any block data access to WiFi dongle through SDIO interface. This patch enables the support for single skb transmission. Reviewed-by:
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Franky Lin authored
There is an ID table registered to SDIO stack which consists of all SDIO devices supported by brcmfmac. It is not necessary to have an extra check. Reviewed-by:
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Arend van Spriel authored
Instead of allocating an empty list item and queue that for the dpc data worker to dequeue an atomic counter is used. Reviewed-by:
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Arend van Spriel authored
Just cleaning up and being consistent in naming operations related to struct brcmf_fws_mac_descriptor objects. Reviewed-by:
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Arend van Spriel authored
The firmware-signalling code used NL80211_NUM_ACS, but it has its own definition enum brcmf_fws_fifo, which is more appropriate to use. This effectively removes the need to include nl80211.h. Reviewed-by:
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Arend van Spriel authored
The term prec (precedence) is different from the fifo number. Rename use of prec with fifo to be consistent and clear. Reviewed-by:
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Hante Meuleman authored
The firmware will sent an event message when bc/mc traffic should be sent to the device using credit mechanism. Reviewed-by:
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Sujith Manoharan authored
Signed-off-by:
Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by:
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Sujith Manoharan authored
Signed-off-by:
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Sujith Manoharan authored
CUS217 is a card based on AR9462. Signed-off-by:
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Dan Carpenter authored
This should be >= ARRAY_SIZE() instead of > ARRAY_SIZE(). Signed-off-by:
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Rafał Miłecki authored
This allows writing MTD driver working as a platform driver. In platform_data it will receive struct ssb_sflash, which contains all important data about flash (window, size). Signed-off-by:
Rafał Miłecki <zajec5@gmail.com> Signed-off-by:
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Sujith Manoharan authored
CUS198 and CUS230 are similar cards, both are AR9485 + xLNA solutions. But, the subsystem IDs differ - identify CUS230 explicitly to make things clearer. Signed-off-by:
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Sujith Manoharan authored
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Sujith Manoharan authored
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Sujith Manoharan authored
Use the REGULATORY debug level to print the target power details. EEPROM can be used for other purposes and this spams the log. Signed-off-by:
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Sujith Manoharan authored
Signed-off-by:
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- 17 Jun, 2013 16 commits
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Larry Finger authored
This is a new device for this driver. Reported-by:
Tobias Kluge <zielscheibe@gmail.com> Signed-off-by:
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Rafał Miłecki authored
This data allow writing for example MTD driver. Signed-off-by:
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Rafał Miłecki authored
Signed-off-by:
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Rafał Miłecki authored
Signed-off-by:
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Rafał Miłecki authored
Broadocm updated their code, this may be needed for newer hardware or some corner cases. Signed-off-by:
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Sujith Manoharan authored
The commit "ath9k: Fix ANI monitoring" reverted an earlier commit that adjusted ANI to improve performance. But, this causes adverse effects in AP mode (as reported by Felix based on an OpenWrt report). Use the older INI/period configuration for now until more testing is done. Cc: Felix Fietkau <nbd@openwrt.org> Cc: Rajkumar Manoharan <rmanohar@qca.qualcomm.com> Signed-off-by:
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Sujith Manoharan authored
The commit "ath9k: Add custom parameters for CUS198" didn't pass the correct gpio value to ath9k_hw_cfg_output(). Fix it. Reported-by:
Felix Fietkau <nbd@openwrt.org> Signed-off-by:
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Daniel Drake authored
When trying to unset a previously-set multicast list (i.e. the new list has 0 entries), mwifiex_set_multicast_list() was calling down to mwifiex_request_set_multicast_list() while leaving mcast_list.num_multicast_addr as an uninitialized value. We were arriving at mwifiex_cmd_mac_multicast_adr() which would then proceed to do an often huge memcpy of mcast_list.num_multicast_addr*ETH_ALEN bytes, causing memory corruption and hard to debug crashes. Fix this by setting mcast_list.num_multicast_addr to 0 when no multicast list is provided. Similarly, fix up the logic in mwifiex_request_set_multicast_list() to unset the multicast list that was previously sent to the hardware in such cases. Signed-off-by:
Daniel Drake <dsd@laptop.org> Acked-by:
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Avinash Patil authored
Allow a regulatory domain country code to be specified at boot using a module argument. This overrides the firmware regulatory mode. This patch also enables uAP to operate in 11a mode with hostapd. Signed-off-by:
Avinash Patil <patila@marvell.com> Signed-off-by:
Paul Stewart <pstew@chromium.org> Signed-off-by:
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Sachin Kamat authored
Make the commenting style consistent with networking block comment style as suggested by checkpatch. Signed-off-by:
Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by:
Luciano Coelho <coelho@ti.com>
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Sachin Kamat authored
module_spi_driver() eliminates some boiler plate and makes code simpler. Signed-off-by:
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Peter Huewe authored
Removing some boilerplate by using module_spi_driver instead of calling register and unregister in the otherwise empty init/exit functions Signed-off-by:
Peter Huewe <peterhuewe@gmx.de> Signed-off-by:
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Victor Goldenshtein authored
The fw_status wasn't zeroed during allocation, resulting in uninitialized var usage, and finally causing AP traffic stop after recovery. The wrong value in fw_status_2->counters.tx_lnk_free_pkts led to a bad lnk->allocated_pkts calculation in wlcore_fw_status(), causing wl18xx_lnk_low_prio() to return FALSE (lnk->allocated_pkts > thold). This eventually blocked the link in wlcore_tx_work_locked(), as wl1271_skb_dequeue() continuously returned NULL. Fix it by zeroing wl->fw_status_1/2 during allocation. Signed-off-by:
Victor Goldenshtein <victorg@ti.com> Signed-off-by:
Eliad Peller <eliad@wizery.com> Signed-off-by:
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Arik Nemtsov authored
u32 can be incorrect (too small) for some architectures. Signed-off-by:
Arik Nemtsov <arik@wizery.com> Signed-off-by:
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Arik Nemtsov authored
Otherwise, if the work is pending, we might get a bad dereference after the interface is removed. Signed-off-by:
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Yoni Divinsky authored
When associating to an AP with WEP set the default key upon association by implementing the set_deafult_key_idx op. Fixes auto-arp sent with wrong key_idx bug. Signed-off-by:
Yoni Divinsky <yoni.divinsky@ti.com> Signed-off-by:
Eyal Shapira <eyal@wizery.com> Signed-off-by:
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