summaryrefslogtreecommitdiff
path: root/drivers
AgeCommit message (Collapse)Author
2018-03-29iommu/rockchip: Use IOMMU device for dma mapping operationsJeffy Chen
Use the first registered IOMMU device for dma mapping operations, and drop the domain platform device. This is similar to exynos iommu driver. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Reviewed-by: Tomasz Figa <tfiga@chromium.org> Reviewed-by: Robin Murphy <robin.murphy@arm.com> Signed-off-by: Joerg Roedel <jroedel@suse.de>
2018-03-29iommu/rockchip: Control clocks needed to access the IOMMUTomasz Figa
Current code relies on master driver enabling necessary clocks before IOMMU is accessed, however there are cases when the IOMMU should be accessed while the master is not running yet, for example allocating V4L2 videobuf2 buffers, which is done by the VB2 framework using DMA mapping API and doesn't engage the master driver at all. This patch fixes the problem by letting clocks needed for IOMMU operation to be listed in Device Tree and making the driver enable them for the time of accessing the hardware. Signed-off-by: Tomasz Figa <tfiga@chromium.org> Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Acked-by: Robin Murphy <robin.murphy@arm.com> Signed-off-by: Joerg Roedel <jroedel@suse.de>
2018-03-29iommu/rockchip: Fix TLB flush of secondary IOMMUsTomasz Figa
Due to the bug in current code, only first IOMMU has the TLB lines flushed in rk_iommu_zap_lines. This patch fixes the inner loop to execute for all IOMMUs and properly flush the TLB. Signed-off-by: Tomasz Figa <tfiga@chromium.org> Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Joerg Roedel <jroedel@suse.de>
2018-03-29iommu/rockchip: Use iopoll helpers to wait for hardwareTomasz Figa
This patch converts the rockchip-iommu driver to use the in-kernel iopoll helpers to wait for certain status bits to change in registers instead of an open-coded custom macro. Signed-off-by: Tomasz Figa <tfiga@chromium.org> Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Reviewed-by: Robin Murphy <robin.murphy@arm.com> Signed-off-by: Joerg Roedel <jroedel@suse.de>
2018-03-29iommu/rockchip: Fix error handling in attachTomasz Figa
Currently if the driver encounters an error while attaching device, it will leave the IOMMU in an inconsistent state. Even though it shouldn't really happen in reality, let's just add proper error path to keep things consistent. Signed-off-by: Tomasz Figa <tfiga@chromium.org> Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Reviewed-by: Robin Murphy <robin.murphy@arm.com> Signed-off-by: Joerg Roedel <jroedel@suse.de>
2018-03-29iommu/rockchip: Request irqs in rk_iommu_probe()Jeffy Chen
Move request_irq to the end of rk_iommu_probe(). Suggested-by: Robin Murphy <robin.murphy@arm.com> Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Acked-by: Robin Murphy <robin.murphy@arm.com> Signed-off-by: Joerg Roedel <jroedel@suse.de>
2018-03-29iommu/rockchip: Fix error handling in probeJeffy Chen
Add missing iommu_device_sysfs_remove in error path. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Reviewed-by: Tomasz Figa <tfiga@chromium.org> Acked-by: Robin Murphy <robin.murphy@arm.com> Signed-off-by: Joerg Roedel <jroedel@suse.de>
2018-03-29iommu/rockchip: Prohibit unbind and removeJeffy Chen
Removal of IOMMUs cannot be done reliably. This is similar to exynos iommu driver. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Reviewed-by: Tomasz Figa <tfiga@chromium.org> Acked-by: Robin Murphy <robin.murphy@arm.com> Signed-off-by: Joerg Roedel <jroedel@suse.de>
2018-03-29usb: chipidea: imx: Fix ULPI on imx53Sebastian Reichel
Traditionally, PORTSC should be set before initializing ULPI phys. But setting PORTSC before powering on the phy results in a kernel freeze on imx53 based GE PPD. As a workaround this initializes the phy early in the imx platform code and disables phy power management from the core. Signed-off-by: Fabien Lahoudere <fabien.lahoudere@collabora.co.uk> Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk> Signed-off-by: Peter Chen <peter.chen@nxp.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-29usb: chipidea: imx: Cleanup ci_hdrc_imx_platform_flagSebastian Reichel
Some trivial cleanups, that do not change functionality. Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk> Signed-off-by: Peter Chen <peter.chen@nxp.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-29usb: chipidea: usbmisc: small clean upMichael Trimarchi
The register write can be done outside the if and else condition Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com> Signed-off-by: Peter Chen <peter.chen@nxp.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-29usb: chipidea: usbmisc: evdo can be set e/o resetMichael Trimarchi
evdo bit can be set or reset. We can not trust evdo bit status after bootloader stage Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com> Signed-off-by: Peter Chen <peter.chen@nxp.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-29usb: chipidea: usbmisc: evdo is only specific to OTG portMichael Trimarchi
The USB_PHY_CTRL_FUNC is used specific for OTG port as described in user manual. EVDO need to be set only for index 0 that correspond to OTG port Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com> Signed-off-by: Peter Chen <peter.chen@nxp.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-29staging: rtl8723bs: Remove yield call, replace with cond_resched()Thomas Avery
Remove yield() call. Yield does not guarantee progress, cond_resched() is a safer alternative Signed-off-by: Thomas Avery <tavery321@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-29staging: rtl8723bs: Replace yield() call with cond_resched()Thomas Avery
Remove yield call(). yield does not guarantee progress, and should not be used. cond_resched() is a safe alternative. Signed-off-by: Thomas Avery <tavery321@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-29staging: rtl8723bs: Remove unecessary newlines from 'odm.h'.Quytelda Kahja
Remove duplicate newlines and newlines before closing braces. Signed-off-by: Quytelda Kahja <quytelda@tamalin.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-29staging: rtl8723bs: Rework 'struct _ODM_Phy_Status_Info_' coding style.Quytelda Kahja
Change the typedef'd 'struct _ODM_Phy_Status_Info_' into 'struct odm_phy_info' and change the members to snake case in order to meet the coding style guidelines. Members: * u8 RxPWDBAll -> rx_pwd_ba11 * u8 SignalQuality -> signal_quality * s8 RxMIMOSignalQuality -> rx_mimo_signal_quality * u8 RxMIMOEVMdbm -> rx_mimo_evm_dbm * u8 RxMIMOSignalStrength -> rx_mimo_signal_strength * u16 Cfo_short -> cfo_short * u16 Cfo_tail -> cfo_tail * s8 RxPower -> rx_power * s8 RecvSignalPower -> recv_signal_power * u8 BTRxRSSIPercentage -> bt_rx_rssi_percentage * u8 SignalStrength -> signal_strength * s8 RxPwr -> rx_pwr * u8 RxSNR -> rx_snr * u8 BandWidth => band_width * u8 btCoexPwrAdjust -> bt_coex_pwr_adjust Signed-off-by: Quytelda Kahja <quytelda@tamalin.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-29staging: rtl8723bs: Rework 'struct _ODM_Per_Pkt_Info_' coding style.Quytelda Kahja
Change the typedef'd 'struct _ODM_Per_Pkt_Info_' into 'struct odm_packet_info' and change the members to snake case in order to meet the coding style guidelines. Members: * u8 DataRate -> data_rate * u8 StationID -> station_id * bool bPacketMatchBSSID -> bssid_match * bool bPacketToSelf -> to_self * bool bPacketBeacon -> is_beacon * bool bToSelf -> (removed because it isn't used) Signed-off-by: Quytelda Kahja <quytelda@tamalin.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-29staging: rtl8723bs: Replace NULL pointer comparison with '!'.Quytelda Kahja
Replace the comparison of 'precvbuf' to 'NULL' with '!precvbuf'. Signed-off-by: Quytelda Kahja <quytelda@tamalin.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-29staging: rtl8723bs: Factor out rtl8723bs_recv_tasklet() sections.Quytelda Kahja
Factor out code from rtl8723bs_recv_tasklet() into helper methods to unindent lines over 80 characters. Signed-off-by: Quytelda Kahja <quytelda@tamalin.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-29staging: rtl8723bs: Fix function signature that goes over 80 characters.Quytelda Kahja
Wrap the function parameters for rtl8723bs_c2h_packet_handler() so the function signature doesn't exceed 80 characters. Signed-off-by: Quytelda Kahja <quytelda@tamalin.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-29staging: rtl8723bs: Fix lines too long in update_recvframe_attrib().Quytelda Kahja
Fix lines over the 80 character limit in update_recvframe_attrib(). Signed-off-by: Quytelda Kahja <quytelda@tamalin.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-29staging: rtl8723bs: Remove unnecessary blank lines in 'rtl8723bs_recv.c'.Quytelda Kahja
Condense multiple blank lines to one, and remove blank lines before braces. Signed-off-by: Quytelda Kahja <quytelda@tamalin.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-29staging: rtl8723bs: Change camel case to snake case in 'rtl8723bs_recv.c'.Quytelda Kahja
Linux kernel coding style dictates the use of snake case for variable naming. Signed-off-by: Quytelda Kahja <quytelda@tamalin.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-29staging: rtl8723bs: Add missing braces in else statement.Quytelda Kahja
The style rule to leave out braces in single line conditional statements doesn't apply when one branch is multiple lines. Signed-off-by: Quytelda Kahja <quytelda@tamalin.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-29staging: rtl8723bs: Add spaces around ternary operators.Quytelda Kahja
The Linux kernel coding style calls for spaces around binary and ternary operators. Signed-off-by: Quytelda Kahja <quytelda@tamalin.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-29staging: rtl8723bs: Fix lines with trailing open parentheses.Quytelda Kahja
Realign the arguments for update_recvframe_attrib() and update_recvframe_phyinfo() so there is no trailing open parenthesis. Signed-off-by: Quytelda Kahja <quytelda@tamalin.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-29staging: rtl8723bs: Remove unnecessary length #define's.Quytelda Kahja
This driver statically defines constants representing the size of certain structs using literal integers as values. Replace those constants with the sizeof() macro. Other length constants are already defined in 'linux/ieee80211.h'; remove those #define's. Signed-off-by: Quytelda Kahja <quytelda@tamalin.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-29staging: rtl8723bs: Fix IEEE80211 authentication algorithm constants.Quytelda Kahja
This driver's local ieee80211 include file defines the constants AUTH_ALG_* to represent authenication algorithm options. However, these constants are defined in 'linux/ieee80211.h' as WLAN_AUTH_*, and have the correct values. Signed-off-by: Quytelda Kahja <quytelda@tamalin.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-29staging: rtl8723bs: Fix alignment in rtw_wx_set_auth().Quytelda Kahja
Realign the function parameters and comment blocks to match the kernel coding style. Signed-off-by: Quytelda Kahja <quytelda@tamalin.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-29staging: rtl8723bs: Remove braces from single statement conditionals.Quytelda Kahja
Several conditionals in rtw_wx_set_auth() contain a comment then a single statement. Move the comments to the top of the conditionals so that braces can be removed from the statements, which saves space and makes the code more readable. Signed-off-by: Quytelda Kahja <quytelda@tamalin.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-29staging: rtl8723bs: Remove unecessary braces from switch statement.Quytelda Kahja
The switch statement in rtw_wx_set_auth() wraps individual cases in braces for no reason. Remove those braces and unindent the code. Signed-off-by: Quytelda Kahja <quytelda@tamalin.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-29staging: rtl8723bs: Fix newlines in rtw_wx_set_auth().Quytelda Kahja
There are a lot of extra newlines in this function that waste space. Remove those newlines, but add one newline before the return statement. Signed-off-by: Quytelda Kahja <quytelda@tamalin.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-29staging: rtl8723bs: Replace RTW_IEEE80211_STYPE_* with IEEE80211_STYPE_*.Quytelda Kahja
This driver defines the constants RTW_IEEE80211_STYPE_*, but all these values are already defined in 'linux/ieee80211.h' as IEEE80211_STYPE_*. Remove the locally defined constants, and substitute the kernel constants. Signed-off-by: Quytelda Kahja <quytelda@tamalin.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-29staging: rtl8723bs: Replace RTW_IEEE80211_FTYPE_* with IEEE80211_FTYPE_*.Quytelda Kahja
This driver defines the constants RTW_IEEE80211_FTYPE_*, but all these values are already defined in 'linux/ieee80211.h' as IEEE80211_FTYPE_*. Remove the locally defined constants, and substitute the kernel constants. Signed-off-by: Quytelda Kahja <quytelda@tamalin.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-29staging: rtl8723bs: Replace RTW_IEEE80211_FCTL_* with IEEE80211_FCTL_*.Quytelda Kahja
This driver defines the constants RTW_IEEE80211_FCTL_* for frame control constants, but all these values are already defined in 'linux/ieee80211.h' as IEEE80211_FCTL_*. Remove the locally defined constants, and substitute the kernel constants. Signed-off-by: Quytelda Kahja <quytelda@tamalin.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-29staging: rtl8723bs: Remove #defines shadowing enums in 'linux/ieee80211.h'Quytelda Kahja
The modified file includes 'linux/ieee80211.h', but #define's many constants that shadow enum members in the header. This will create a conflict if the values are ever changed in the kernel. Remove these Signed-off-by: Quytelda Kahja <quytelda@tamalin.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-29drivers: staging: rtl8192e: fixed a space coding style issueRene Hickersberger
There was a weird space before the struct which is now removed. Signed-off-by: Rene Hickersberger <Rene.Hickersberger@gmx.at> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-29staging: r8822be: fix typos in header guard macrosColin Ian King
The macros for __PHYDMKFREE_H__ and __PHYDM_FEATURES_H__ contain typos and don't match the #if guard check. Defined them correctly. Cleans up clang warnings: warning: '__PHYDMKFREE_H__' is used as a header guard here, followed by #define of a different macro [-Wheader-guard] warning: '__PHYDM_FEATURES_H__' is used as a header guard here, followed by #define of a different macro [-Wheader-guard] Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-29staging: bcm2835-audio: Release resources on module_exit()Kirill Marinushkin
In the current implementation, `rmmod snd_bcm2835` does not release resources properly. It causes an oops when trying to list sound devices. This commit fixes it. The details WRT allocation / free are described below. Device structure WRT allocation: pdev \childdev[] \card \chip \pcm \ctl Allocation / register sequence: * childdev: devm_kzalloc - freed during driver detach * childdev: device_initialize - freed during device_unregister * pdev: devres_alloc - freed during driver detach * childdev: device_add - removed during device_unregister * pdev, childdev: devres_add - freed during driver detach * card: snd_card_new - freed during snd_card_free * chip: kzalloc - freed during kfree * card, chip: snd_device_new - freed during snd_device_free * chip: new_pcm - TODO: free pcm * chip: new_ctl - TODO: free ctl * card: snd_card_register - unregistered during snd_card_free Free / unregister sequence: * card: snd_card_free * card, chip: snd_device_free * childdev: device_unregister * chip: kfree Steps to reproduce the issue before this commit: ~~~~ $ rmmod snd_bcm2835 $ aplay -L [ 138.648130] Unable to handle kernel paging request at virtual address 7f1343c0 [ 138.660415] pgd = ad8f0000 [ 138.665567] [7f1343c0] *pgd=3864c811, *pte=00000000, *ppte=00000000 [ 138.674887] Internal error: Oops: 7 [#1] SMP ARM [ 138.683571] Modules linked in: sha256_generic cfg80211 rfkill snd_pcm snd_timer snd fixed uio_pdrv_genirq uio ip_tables x_tables ipv6 [last unloaded: snd_bcm2835 ] [ 138.706594] CPU: 3 PID: 463 Comm: aplay Tainted: G WC 4.15.0-rc1-v 7+ #6 [ 138.719833] Hardware name: BCM2835 [ 138.726016] task: b877ac00 task.stack: aebec000 [ 138.733408] PC is at try_module_get+0x38/0x24c [ 138.740813] LR is at snd_ctl_open+0x58/0x194 [snd] [ 138.748485] pc : [<801c4d5c>] lr : [<7f0e6b2c>] psr: 20000013 [ 138.757709] sp : aebedd60 ip : aebedd88 fp : aebedd84 [ 138.765884] r10: 00000000 r9 : 00000004 r8 : 7f0ed440 [ 138.774040] r7 : b7e469b0 r6 : 7f0e6b2c r5 : afd91900 r4 : 7f1343c0 [ 138.783571] r3 : aebec000 r2 : 00000001 r1 : b877ac00 r0 : 7f1343c0 [ 138.793084] Flags: nzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user [ 138.803300] Control: 10c5387d Table: 2d8f006a DAC: 00000055 [ 138.812064] Process aplay (pid: 463, stack limit = 0xaebec210) [ 138.820868] Stack: (0xaebedd60 to 0xaebee000) [ 138.828207] dd60: 00000000 b848d000 afd91900 00000000 b7e469b0 7f0ed440 aebedda4 aebedd88 [ 138.842371] dd80: 7f0e6b2c 801c4d30 afd91900 7f0ea4dc 00000000 b7e469b0 aebeddcc aebedda8 [ 138.856611] dda0: 7f0e250c 7f0e6ae0 7f0e2464 b8478ec0 b7e469b0 afd91900 7f0ea388 00000000 [ 138.870864] ddc0: aebeddf4 aebeddd0 802ce590 7f0e2470 8090ab64 afd91900 afd91900 b7e469b0 [ 138.885301] dde0: afd91908 802ce4e4 aebede1c aebeddf8 802c57b4 802ce4f0 afd91900 aebedea8 [ 138.900110] de00: b7fa4c00 00000000 00000000 00000004 aebede3c aebede20 802c6ba8 802c56b4 [ 138.915260] de20: aebedea8 00000000 aebedf5c 00000000 aebedea4 aebede40 802d9a68 802c6b58 [ 138.930661] de40: b874ddd0 00000000 00000000 00000001 00000041 00000000 afd91900 aebede70 [ 138.946402] de60: 00000000 00000000 00000002 b7e469b0 b8a87610 b8d6ab80 801852f8 00080000 [ 138.962314] de80: aebedf5c aebedea8 00000001 80108464 aebec000 00000000 aebedf4c aebedea8 [ 138.978414] dea0: 802dacd4 802d970c b8a87610 b8d6ab80 a7982bc6 00000009 af363019 b9231480 [ 138.994617] dec0: 00000000 b8c038a0 b7e469b0 00000101 00000002 00000238 00000000 00000000 [ 139.010823] dee0: 00000000 aebedee8 00080000 0000000f aebedf3c aebedf00 802ed7e4 80843f94 [ 139.027025] df00: 00000003 00080000 b9231490 b9231480 00000000 00080000 af363000 00000000 [ 139.043229] df20: 00000005 00000002 ffffff9c 00000000 00080000 ffffff9c af363000 00000003 [ 139.059430] df40: aebedf94 aebedf50 802c6f70 802dac70 aebec000 00000000 00000001 00000000 [ 139.075629] df60: 00020000 00000004 00000100 00000001 7ebe577c 0002e038 00000000 00000005 [ 139.091828] df80: 80108464 aebec000 aebedfa4 aebedf98 802c7060 802c6e6c 00000000 aebedfa8 [ 139.108025] dfa0: 801082c0 802c7040 7ebe577c 0002e038 7ebe577c 00080000 00000b98 e81c8400 [ 139.124222] dfc0: 7ebe577c 0002e038 00000000 00000005 7ebe57e4 00a20af8 7ebe57f0 76f87394 [ 139.140419] dfe0: 00000000 7ebe55c4 76ec88e8 76df1d9c 60000010 7ebe577c 00000000 00000000 [ 139.156715] [<801c4d5c>] (try_module_get) from [<7f0e6b2c>] (snd_ctl_open+0x58/0x194 [snd]) [ 139.173222] [<7f0e6b2c>] (snd_ctl_open [snd]) from [<7f0e250c>] (snd_open+0xa8/0x14c [snd]) [ 139.189683] [<7f0e250c>] (snd_open [snd]) from [<802ce590>] (chrdev_open+0xac/0x188) [ 139.205465] [<802ce590>] (chrdev_open) from [<802c57b4>] (do_dentry_open+0x10c/0x314) [ 139.221347] [<802c57b4>] (do_dentry_open) from [<802c6ba8>] (vfs_open+0x5c/0x88) [ 139.236788] [<802c6ba8>] (vfs_open) from [<802d9a68>] (path_openat+0x368/0x944) [ 139.248270] [<802d9a68>] (path_openat) from [<802dacd4>] (do_filp_open+0x70/0xc4) [ 139.263731] [<802dacd4>] (do_filp_open) from [<802c6f70>] (do_sys_open+0x110/0x1d4) [ 139.279378] [<802c6f70>] (do_sys_open) from [<802c7060>] (SyS_open+0x2c/0x30) [ 139.290647] [<802c7060>] (SyS_open) from [<801082c0>] (ret_fast_syscall+0x0/0x28) [ 139.306021] Code: e3c3303f e5932004 e2822001 e5832004 (e5943000) [ 139.316265] ---[ end trace 7f3f7f6193b663ed ]--- [ 139.324956] note: aplay[463] exited with preempt_count 1 ~~~~ Signed-off-by: Kirill Marinushkin <k.marinushkin@gmail.com> Cc: Eric Anholt <eric@anholt.net> Cc: Stefan Wahren <stefan.wahren@i2se.com> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Florian Fainelli <f.fainelli@gmail.com> Cc: Ray Jui <rjui@broadcom.com> Cc: Scott Branden <sbranden@broadcom.com> Cc: bcm-kernel-feedback-list@broadcom.com Cc: Michael Zoran <mzoran@crowfest.net> Cc: Andy Shevchenko <andy.shevchenko@gmail.com> Cc: linux-rpi-kernel@lists.infradead.org Cc: linux-arm-kernel@lists.infradead.org Cc: devel@driverdev.osuosl.org Cc: linux-kernel@vger.kernel.org Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-29staging: comedi: s626: Use Preferred kernel typePaul McQuade
Change to kenel type u8 or u16 instead of uint8_t or uint16_t Signed-off-by: Paul McQuade <paulmcquad@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-29staging: mt7621-dts: Replace spaces with tabs in indentationNishka Dasgupta
Replace spaces with tabs in indentation. Issue found with checkpatch. Signed-off-by: Nishka Dasgupta <nishka.dasgupta_ug18@ashoka.edu.in> Acked-by: Julia Lawall <julia.lawall@lip6.fr> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-29staging: ks7010: Remove unused member 'reg_net' from 'ks_wlan_private'.Quytelda Kahja
'reg_net' is never used in this driver. Signed-off-by: Quytelda Kahja <quytelda@tamalin.org>x Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-29staging: ks7010: Change mac_address_valid to a bool instead of int.Quytelda Kahja
'mac_address_valid' is only ever assigned 0 or 1, so it makes more sense to use a bool type for this variable. Signed-off-by: Quytelda Kahja <quytelda@tamalin.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-29staging: ks7010: Remove unecessary cast.Quytelda Kahja
The driver casts '&ks_wlan_handler_def' to 'struct iw_handler_def *', but it is already of that type. Signed-off-by: Quytelda Kahja <quytelda@tamalin.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-29staging: ks7010: replace uint8_t in favour of u8 in michael_get_micSergio Paracuellos
This commit replaces uint8_t parameter for preferred one u8 in michael_get_mic function. Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-29staging: ks7010: replace uint8_t in favour of u8 in michael_appendSergio Paracuellos
This commit replaces param which is uint8_t in michael_append function in favour of preferred one u8. It also removes no more needed casts when calling this function. Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-29staging: ks7010: replace uint8_t in favour of u8 in michael_initSergio Paracuellos
This commit replaces uint8_t for preferred one u8 in parameter of michael_init function. Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-29staging: ks7010: remove some dead code from ks_wlan_set_essid functionSergio Paracuellos
This commit removes death code which is not being used at all. The statements which are contained inside the else block of preprocessor #if 1 directive are no sense. Also remove #if 1 preprocessor stuff just because it is just true and being executed always. This change improves a bit readability of ks_wlan_set_essid function. Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-29staging: ks7010: replace MichaelBlockFunction macro with inline functionSergio Paracuellos
This commit replaces MichaelBlockFunction macro with similar inline function renaming it to michael_block. Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
generated by cgit (git 2.34.1) at 2025-09-15 20:17:01 +0000