- 08 Aug, 2018 40 commits
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Leonardo Brás authored
Erases some blank lines. Signed-off-by:
Leonardo Brás <leobras.c@gmail.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Leonardo Brás authored
This nesting level was removed to improve readability. Signed-off-by:
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Leonardo Brás authored
Most of other "Gamma Tables" were already boxed on a define, just did the same to PIOLED. Signed-off-by:
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Leonardo Brás authored
Adds a bit more information on debug. The line break was to avoid obfuscating the parameters on the end of a large line. Signed-off-by:
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Leonardo Brás authored
Fixes (most) alignment issues pointed by checkpatch.pl. Signed-off-by:
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Leonardo Brás authored
Puts macro arguments in parenthesis to avoid precedence issues. Some large lines were broken to fit the 80-char limit. Signed-off-by:
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Colin Ian King authored
Array dB_Invert_Table is declared but not used, hence it is redundant and can be removed. Cleans up clang warning: warning: ‘dB_Invert_Table’ defined but not used [-Wunused-const-variable=] Signed-off-by:
Colin Ian King <colin.king@canonical.com> Signed-off-by:
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Michael Straube authored
Replace tabs with spaces and/or remove spaces where appropriate. Add a missing blank line after declarations. Also clears checkpatch warnings. WARNING: Statements should start on a tabstop WARNING: suspect code indent for conditional statements (8, 17) Signed-off-by:
Michael Straube <straube.linux@gmail.com> Signed-off-by:
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Michael Straube authored
Use is_multicast_ether_addr instead of custom IS_MCAST in core/rtw_sta_mgt.c. Signed-off-by:
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Michael Straube authored
Replace tabs with spaces and/or remove spaces where appropriate. Signed-off-by:
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Michael Straube authored
Cleanup a block comment to conform with kernel coding style. Also cleans 'line over 80 characters' checkpatch warnings. Signed-off-by:
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Michael Straube authored
Use is_multicast_ether_addr instead of custom IS_MCAST in hal/rtl8188eu_xmit.c. There is only one use, so remove the extra variable for the result of IS_MCAST. Signed-off-by:
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Michael Straube authored
Use is_multicast_ether_addr instead of custom IS_MCAST in os_dep/recv_linux.c. Signed-off-by:
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Luke Triantafyllidis authored
Refactored rtl_get_tcb_desc slightly to stay within the 80 character line limit. Signed-off-by:
Luke Triantafyllidis <ltriant@cpan.org> Signed-off-by:
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Ian Abbott authored
The PFI subdevice flags indicate that the subdevice is readable and writeable, but that is only true for the supported "M-series" boards, not the older "E-series" boards. Only set the SDF_READABLE and SDF_WRITABLE subdevice flags for the M-series boards. These two flags are mainly for informational purposes. Signed-off-by:
Ian Abbott <abbotti@mev.co.uk> Signed-off-by:
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Sergio Paracuellos authored
The pcie node of the device tree only contains registers for the host-bridge and pcie port 0. Add the pcie port 1 and pcie port 2 also. Signed-off-by:
Sergio Paracuellos <sergio.paracuellos@gmail.com> Tested-by:
NeilBrown <neil@brown.name> Signed-off-by:
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Sergio Paracuellos authored
pcibios_* remaining code is not neccessary at all. We can use map_irq set to of_irq_parse_and_map_pci driver 'probe' function. Remove this code. Signed-off-by:
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Sergio Paracuellos authored
RALINK_PCI_CONFIG_DATA_VIRTUAL_REG is a very long name. Make it a bit shorter renaming it to RALINK_PCI_CONFIG_DATA. Signed-off-by:
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Sergio Paracuellos authored
Some preprocessor definitions are using a custom implementation of BIT macro. Just use linux kernel BIT macro instead. Signed-off-by:
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Sergio Paracuellos authored
RALINK_PCI_BASE has no sense and this driver has base address readed and mapped from device tree. Remove remaining uses of it and change code to use pcie_read and pcie_write functions in places where this was being used. Signed-off-by:
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Sergio Paracuellos authored
RALINK_PCI_PCICFG_ADDR and RALINK_PCI_PCIMSK_ADDR are defined to be directly referenced for read and write. Use pcie_read and pcie_write instead changing its definition to a simple relative offset to pcie base address. Signed-off-by:
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Sergio Paracuellos authored
There are some includes that are being used that are not really needed to correct driver compilation. Remove them and reorder the rest alphabetically. Signed-off-by:
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Sergio Paracuellos authored
Use pcie_[read|write] fucntions to read and write controller registers. Define those only by offset and pass controller offset + register offset relative to base address to functions. Signed-off-by:
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Sergio Paracuellos authored
There some macros that are not being used. Remove them. Signed-off-by:
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Sergio Paracuellos authored
write_config function is always called with bus and func being 0. Avoid those params and just use 0 inside the function. Review parameter types changing for more proper ones. Signed-off-by:
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Sergio Paracuellos authored
read_config function is always called with bus and func being 0. Avoid those params and just use 0 inside the function. Return readed value instead pass a reference parameter. Signed-off-by:
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Sergio Paracuellos authored
Instead of custom macros use pcie_read and pcie_write functions. Signed-off-by:
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Sergio Paracuellos authored
Introdice this functions to make easier to write/read to/from an offset relative to base address Signed-off-by:
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Sergio Paracuellos authored
Driver is using now pci subsystem generics reads and writes and requesting bus resources without using legacy code functions. Because of this there is a lot of dead code that can be removed. Signed-off-by:
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Sergio Paracuellos authored
map_bus callback is called before every .read/.write operation. Implement it and change custom read write operations for the pci subsystem generics. Make the probe function to don't use legacy stuff and request bus resources directly. Get pci register base and ranges from device tree. The driver is not using PCI_LEGACY code anymore and shall use the PCI_DRIVERS_GENERIC option to correct compile it. Add also new Kconfig file for this controller setting there its correct dependencies. Signed-off-by:
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Michael Straube authored
On a Raven Ridge system with a r8188eu usb wifi device commit 515ce733 ("staging:r8188eu: Use lib80211 to encrypt (CCMP) tx frames") is causing two bugs and a warning in dmesg: [ 22.618465] BUG: scheduling while atomic: NetworkManager/489/0x00000202 [ 22.618466] Modules linked in: amdkfd amd_iommu_v2 amdgpu nls_iso8859_1 nls_cp437 vfat fat r8188eu(C) edac_mce_amd chash kvm_amd gpu_sched i2c_algo_bit ccp ttm rng_core lib80211 kvm snd_hda_codec_realtek snd_hda_codec_generic cfg80211 snd_hda_codec_hdmi snd_hda_intel input_leds drm_kms_helper irqbypass snd_hda_codec crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc rfkill led_class mousedev joydev wmi_bmof snd_hda_core drm aesni_intel snd_hwdep aes_x86_64 crypto_simd cryptd glue_helper snd_pcm pcspkr sp5100_tco snd_timer r8169 k10temp agpgart i2c_piix4 snd mii syscopyarea sysfillrect sysimgblt fb_sys_fops soundcore rtc_cmos evdev gpio_amdpt pinctrl_amd mac_hid wmi pcc_cpufreq acpi_cpufreq crypto_user ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 fscrypto hid_generic usbhid hid sd_mod [ 22.618549] ahci xhci_pci libahci xhci_hcd crc32c_intel libata usbcore scsi_mod usb_common [ 22.618554] Preemption disabled at: [ 22.618558] [<ffffffff94600954>] __dev_queue_xmit+0x74/0x910 [ 22.618561] CPU: 3 PID: 489 Comm: NetworkManager Tainted: G C 4.18.0-rc7-staging+ #14 [ 22.618562] Hardware name: Gigabyte Technology Co., Ltd. A320M-S2H/A320M-S2H-CF, BIOS F23d 04/17/2018 [ 22.618563] Call Trace: [ 22.618569] dump_stack+0x5c/0x80 [ 22.618571] ? __dev_queue_xmit+0x74/0x910 [ 22.618574] __schedule_bug.cold.14+0x82/0x9b [ 22.618576] __schedule+0x6fd/0x8b0 [ 22.618578] ? enqueue_task_fair+0xc3/0x730 [ 22.618580] schedule+0x32/0x90 [ 22.618581] schedule_timeout+0x311/0x4a0 [ 22.618583] ? _raw_spin_unlock_irqrestore+0x20/0x40 [ 22.618585] ? try_to_wake_up+0x231/0x480 [ 22.618586] wait_for_common+0x15f/0x190 [ 22.618588] ? wake_up_q+0x70/0x70 [ 22.618597] ? rtw_aes_encrypt+0x26f/0x290 [r8188eu] [ 22.618598] wait_for_completion_killable+0x19/0x30 [ 22.618601] call_usermodehelper_exec+0x115/0x160 [ 22.618603] __request_module+0x1ac/0x3e2 [ 22.618606] ? netlink_broadcast_filtered+0x142/0x400 [ 22.618607] ? netlink_broadcast+0xf/0x20 [ 22.618615] rtw_aes_encrypt+0x26f/0x290 [r8188eu] [ 22.618622] ? rtw_get_stainfo+0xe6/0x130 [r8188eu] [ 22.618629] rtw_xmitframe_coalesce+0x950/0xb00 [r8188eu] [ 22.618631] ? _raw_spin_lock_irqsave+0x25/0x50 [ 22.618638] rtw_hal_xmit+0x83/0x130 [r8188eu] [ 22.618645] rtw_xmit+0x258/0x5d0 [r8188eu] [ 22.618652] rtw_xmit_entry+0xe8/0x2e7 [r8188eu] [ 22.618654] dev_hard_start_xmit+0xa5/0x240 [ 22.618657] sch_direct_xmit+0x150/0x340 [ 22.618658] __dev_queue_xmit+0x2f6/0x910 [ 22.618661] packet_sendmsg+0x948/0x15a7 [ 22.618663] ? attach_to_pi_owner+0x38/0x180 [ 22.618666] sock_sendmsg+0x33/0x40 [ 22.618668] __sys_sendto+0xee/0x160 [ 22.618670] ? memzero_explicit+0xa/0x10 [ 22.618672] ? urandom_read+0x120/0x270 [ 22.618675] __x64_sys_sendto+0x24/0x30 [ 22.618677] do_syscall_64+0x5b/0x170 [ 22.618678] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 22.618680] RIP: 0033:0x7f0942790c12 [ 22.618680] Code: 48 83 ec 18 44 89 4c 24 08 e8 9a f5 ff ff 44 8b 4c 24 08 4d 89 f8 45 89 f2 89 c5 4c 89 ea 4c 89 e6 89 df b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 3a 89 ef 48 89 44 24 08 e8 ca f5 ff ff 48 8b [ 22.618700] RSP: 002b:00007ffe2051be30 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 22.618701] RAX: ffffffffffffffda RBX: 0000000000000011 RCX: 00007f0942790c12 [ 22.618702] RDX: 0000000000000148 RSI: 0000559278761700 RDI: 0000000000000011 [ 22.618703] RBP: 0000000000000000 R08: 00005592787aa860 R09: 0000000000000014 [ 22.618703] R10: 0000000000000000 R11: 0000000000000293 R12: 0000559278761700 [ 22.618704] R13: 0000000000000148 R14: 0000000000000000 R15: 00005592787aa860 [ 22.620488] lib80211_crypt: registered algorithm 'CCMP' [ 22.620735] ------------[ cut here ]------------ [ 22.620738] DEBUG_LOCKS_WARN_ON(val > preempt_count()) [ 22.620744] WARNING: CPU: 3 PID: 489 at kernel/sched/core.c:3246 preempt_count_sub+0x5a/0x90 [ 22.620749] Modules linked in: lib80211_crypt_ccmp amdkfd amd_iommu_v2 amdgpu nls_iso8859_1 nls_cp437 vfat fat r8188eu(C) edac_mce_amd chash kvm_amd gpu_sched i2c_algo_bit ccp ttm rng_core lib80211 kvm snd_hda_codec_realtek snd_hda_codec_generic cfg80211 snd_hda_codec_hdmi snd_hda_intel input_leds drm_kms_helper irqbypass snd_hda_codec crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc rfkill led_class mousedev joydev wmi_bmof snd_hda_core drm aesni_intel snd_hwdep aes_x86_64 crypto_simd cryptd glue_helper snd_pcm pcspkr sp5100_tco snd_timer r8169 k10temp agpgart i2c_piix4 snd mii syscopyarea sysfillrect sysimgblt fb_sys_fops soundcore rtc_cmos evdev gpio_amdpt pinctrl_amd mac_hid wmi pcc_cpufreq acpi_cpufreq crypto_user ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 fscrypto hid_generic [ 22.620792] usbhid hid sd_mod ahci xhci_pci libahci xhci_hcd crc32c_intel libata usbcore scsi_mod usb_common [ 22.620803] CPU: 3 PID: 489 Comm: NetworkManager Tainted: G WC 4.18.0-rc7-staging+ #14 [ 22.620804] Hardware name: Gigabyte Technology Co., Ltd. A320M-S2H/A320M-S2H-CF, BIOS F23d 04/17/2018 [ 22.620808] RIP: 0010:preempt_count_sub+0x5a/0x90 [ 22.620809] Code: 14 f7 6b c3 e8 57 89 2d 00 85 c0 74 f6 8b 15 55 6a 5a 01 85 d2 75 ec 48 c7 c6 2e 01 e7 94 48 c7 c7 db b2 e5 94 e8 90 77 fd ff <0f> 0b c3 84 d2 75 c9 e8 2a 89 2d 00 85 c0 74 c9 8b 05 28 6a 5a 01 [ 22.620842] RSP: 0018:ffffa1904133bc48 EFLAGS: 00010286 [ 22.620844] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001 [ 22.620846] RDX: 0000000080000001 RSI: ffffffff94e82606 RDI: 00000000ffffffff [ 22.620847] RBP: ffff8eb4449eac00 R08: 0000001af4246984 R09: 00000000000003f1 [ 22.620849] R10: ffffffff955f7700 R11: 0000000000000000 R12: ffff8eb4449eacac [ 22.620850] R13: ffff8eb4565da800 R14: ffff8eb453ca2000 R15: 0000000000000003 [ 22.620852] FS: 00007f0944d69000(0000) GS:ffff8eb45ecc0000(0000) knlGS:0000000000000000 [ 22.620853] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 22.620854] CR2: 00007ffe20518fa8 CR3: 0000000207844000 CR4: 00000000003406e0 [ 22.620855] Call Trace: [ 22.620859] _raw_spin_unlock+0x16/0x30 [ 22.620862] sch_direct_xmit+0x178/0x340 [ 22.620866] __dev_queue_xmit+0x2f6/0x910 [ 22.620870] packet_sendmsg+0x948/0x15a7 [ 22.620873] ? attach_to_pi_owner+0x38/0x180 [ 22.620877] sock_sendmsg+0x33/0x40 [ 22.620880] __sys_sendto+0xee/0x160 [ 22.620885] ? memzero_explicit+0xa/0x10 [ 22.620887] ? urandom_read+0x120/0x270 [ 22.620891] __x64_sys_sendto+0x24/0x30 [ 22.620893] do_syscall_64+0x5b/0x170 [ 22.620896] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 22.620898] RIP: 0033:0x7f0942790c12 [ 22.620899] Code: 48 83 ec 18 44 89 4c 24 08 e8 9a f5 ff ff 44 8b 4c 24 08 4d 89 f8 45 89 f2 89 c5 4c 89 ea 4c 89 e6 89 df b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 3a 89 ef 48 89 44 24 08 e8 ca f5 ff ff 48 8b [ 22.620925] RSP: 002b:00007ffe2051be30 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 22.620928] RAX: ffffffffffffffda RBX: 0000000000000011 RCX: 00007f0942790c12 [ 22.620929] RDX: 0000000000000148 RSI: 0000559278761700 RDI: 0000000000000011 [ 22.620930] RBP: 0000000000000000 R08: 00005592787aa860 R09: 0000000000000014 [ 22.620931] R10: 0000000000000000 R11: 0000000000000293 R12: 0000559278761700 [ 22.620933] R13: 0000000000000148 R14: 0000000000000000 R15: 00005592787aa860 [ 22.620936] ---[ end trace ecf9299fa6cc3176 ]--- [ 22.620940] BUG: using __this_cpu_read() in preemptible [00000000] code: NetworkManager/489 [ 22.620942] caller is __local_bh_enable_ip+0x50/0x80 [ 22.620945] CPU: 3 PID: 489 Comm: NetworkManager Tainted: G WC 4.18.0-rc7-staging+ #14 [ 22.620946] Hardware name: Gigabyte Technology Co., Ltd. A320M-S2H/A320M-S2H-CF, BIOS F23d 04/17/2018 [ 22.620947] Call Trace: [ 22.620950] dump_stack+0x5c/0x80 [ 22.620955] check_preemption_disabled.cold.0+0x46/0x51 [ 22.620958] __local_bh_enable_ip+0x50/0x80 [ 22.620961] __dev_queue_xmit+0x450/0x910 [ 22.620964] packet_sendmsg+0x948/0x15a7 [ 22.620967] ? attach_to_pi_owner+0x38/0x180 [ 22.620971] sock_sendmsg+0x33/0x40 [ 22.620973] __sys_sendto+0xee/0x160 [ 22.620976] ? memzero_explicit+0xa/0x10 [ 22.620978] ? urandom_read+0x120/0x270 [ 22.620982] __x64_sys_sendto+0x24/0x30 [ 22.620984] do_syscall_64+0x5b/0x170 [ 22.620986] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 22.620990] RIP: 0033:0x7f0942790c12 [ 22.620991] Code: 48 83 ec 18 44 89 4c 24 08 e8 9a f5 ff ff 44 8b 4c 24 08 4d 89 f8 45 89 f2 89 c5 4c 89 ea 4c 89 e6 89 df b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 3a 89 ef 48 89 44 24 08 e8 ca f5 ff ff 48 8b [ 22.621017] RSP: 002b:00007ffe2051be30 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 22.621020] RAX: ffffffffffffffda RBX: 0000000000000011 RCX: 00007f0942790c12 [ 22.621021] RDX: 0000000000000148 RSI: 0000559278761700 RDI: 0000000000000011 [ 22.621024] RBP: 0000000000000000 R08: 00005592787aa860 R09: 0000000000000014 [ 22.621025] R10: 0000000000000000 R11: 0000000000000293 R12: 0000559278761700 [ 22.621026] R13: 0000000000000148 R14: 0000000000000000 R15: 00005592787aa860 Revert the commit fixes the issues and dmesg looks good again. Fixes: 515ce733 ("staging:r8188eu: Use lib80211 to encrypt (CCMP) tx frames") Signed-off-by:
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Gao Xiang authored
There is an extra semicolon in z_erofs_vle_unzip_all, remove it. Reported-by:
Julia Lawall <julia.lawall@lip6.fr> Signed-off-by:
zhong jiang <zhongjiang@huawei.com> Reviewed-by:
Chao Yu <yuchao0@huawei.com> Signed-off-by:
Gao Xiang <gaoxiang25@huawei.com> Signed-off-by:
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zhong jiang authored
That semicolons are unneeded, Just remove them. Signed-off-by:
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Sumit Pundir authored
Fixed a coding style issue related to indentation. Reported by checkpatch.pl Signed-off-by:
Sumit Pundir <pundirsumit11@gmail.com> Signed-off-by:
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Todd Poynor authored
A copy-and-pasted comment from another code sequence is removed from gasket core init sequence. Signed-off-by:
Todd Poynor <toddpoynor@google.com> Signed-off-by:
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Todd Poynor authored
The apex device is left out of reset mode at the end of device probe/initialize processing. Add a call to enter reset at the end of the sequence, triggering power gating and other low power features. Signed-off-by:
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Todd Poynor authored
Keep mutex held across the unregistration operation, until the driver_desc field of the global table is removed, to prevent a concurrent accessor from looking up the driver_desc while gasket_unregister_device() is in the processing of removing it. Reported-by:
Guenter Roeck <groeck@chromium.org> Signed-off-by:
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Todd Poynor authored
The gasket framework no longer provides callbacks to the device driver for sysfs setup and teardown. Move the sysfs setup code to the device probe function. Apex does not implement sysfs cleanup code. Signed-off-by:
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Todd Poynor authored
Gasket device drivers now call into the gasket framework to initialize and de-initialize, rather than the other way around. The calling code can perform sysfs setup and cleanup actions without callbacks from the framework. Remove the sysfs setup and cleanup callbacks. Signed-off-by:
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Todd Poynor authored
Gasket device drivers are now in charge of the device add and remove sequences; the framework callbacks for these are deleted. Move the apex device add callback code to the probe function. Apex did not implement the removal callback. Signed-off-by:
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