summaryrefslogtreecommitdiff
AgeCommit message (Collapse)Author
2017-07-18staging: sm750fb: avoid conflicting vesafbTeddy Wang
If vesafb is enabled in the config then /dev/fb0 is created by vesa and this sm750 driver gets fb1, fb2. But we need to be fb0 and fb1 to effectively work with xorg. So if it has been alloted fb1, then try to remove the other fb0. In the previous send, why #ifdef is used was asked. https://lkml.org/lkml/2017/6/25/57 Answered at: https://lkml.org/lkml/2017/6/25/69 Also pasting here for reference. 'Did a quick research into "why". The patch d8801e4df91e ("x86/PCI: Set IORESOURCE_ROM_SHADOW only for the default VGA device") has started setting IORESOURCE_ROM_SHADOW in flags for a default VGA device and that is being done only for x86. And so, we will need that #ifdef to check IORESOURCE_ROM_SHADOW as that needs to be checked only for a x86 and not for other arch.' Cc: <stable@vger.kernel.org> # v4.4+ Signed-off-by: Teddy Wang <teddy.wang@siliconmotion.com> Signed-off-by: Sudip Mukherjee <sudipm.mukherjee@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-07-18staging: unisys: visornic: fix multi-line function definitionCharles Daniels
Fixed incorrect function declaration style in visornic/visornic_main.c by placing the function names on the same line as the return. Signed-off-by: Charles Daniels <cdaniels@fastmail.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: David Binder <david.binder@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-07-18staging: unisys: visorinput: fix multi-line function definitionCharles Daniels
Fixed incorrect function declaration style in visorinput/visorinput.c by placing the function names on the same line as the return. Signed-off-by: Charles Daniels <cdaniels@fastmail.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: David Binder <david.binder@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-07-18staging: unisys: visorhba: fix multi-line function definitionCharles Daniels
Fixed incorrect function definition style in visorhba/visorhba_main.c by placing the function names on the same line as the return. Signed-off-by: Charles Daniels <cdaniels@fastmail.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: David Binder <david.binder@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-07-18staging: unisys: visorbus: visorchannel.c: fix multi-line function definitionCharles Daniels
Fixed incorrect function definition style in visorbus/visorchannel.c by placing the function names on the same line as the return. Signed-off-by: Charles Daniels <cdaniels@fastmail.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: David Binder <david.binder@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-07-18staging: unisys: include: Remove COVER macro from channel.hCharles Daniels
Replaced the one and only call to COVER in iochannel.h. Signed-off-by: Charles Daniels <cdaniels@fastmail.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: David Binder <david.binder@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-07-18staging: unisys: visorbus: Remove unused define for visorchipset.David Kershner
The define CURRENT_FILE_PC was not being used, so just remove it. Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: David Binder <david.binder@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-07-18staging: unisys: visorbus: cleaned up include block of visorchipset.cMark Foresta
Removed 4 unneeded includes netdevice, nls, fs, and ctype. Signed-off-by: Mark Foresta <Mark.Foresta@Unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: David Binder <david.binder@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-07-18staging: unisys: visorbus: Removed unused define from visorbus_main.cMark Foresta
Removed unused #define CURRENT_FILE_PC. Signed-off-by: Mark Foresta <Mark.Foresta@Unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: David Binder <david.binder@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-07-18staging: unisys: visorbus: removed blank line in viorbus_main.cMark Foresta
Removed blank line between #defines. Signed-off-by: Mark Foresta <Mark.Foresta@Unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: David Binder <david.binder@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-07-18staging: unisys: visorchipset: remove local_addr in handle_commandErik Arfvidson
In the function handle_command, the variable local_addr is always false. So this patch is getting rid of logic when it is true. Signed-off-by: Erik Arfvidson <erik.arfvidson@gmail.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: David Binder <david.binder@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-07-18staging: unisys: visorbus: remove target_hostname commentErik Arfvidson
This patch simply removes TARGET_HOSTNAME comment that is no longer relevant. Signed-off-by: Erik Arfvidson <erik.arfvidson@gmail.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: David Binder <david.binder@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-07-18staging: unisys: visorbus: rename fix_vbus_dev_infoErik Arfvidson
Rename fix_vbus_dev_info to something clearer: publish_vbus_dev_info. Signed-off-by: Erik Arfvidson <erik.arfvidson@gmail.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: David Binder <david.binder@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-07-18staging: unisys: visorbus: Fix memory leakZachary Dremann
The name of a visor_device was never freed, which was allocated in visorbus_configure. It is expected that visorbus_device_destroy will not be called on the same visor_device again, or this would be a double free. Signed-off-by: Zachary Dremann <dremann@gmail.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: David Binder <david.binder@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-07-18staging: unisys: moved visor_check_channel from include/channel.h to ↵Sameer Wadgaonkar
visorbus/visorbus_main.c Moved the function visor_check_channel() from include/channel.h to visorbus/visorbus_main.c. Signed-off-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: David Binder <david.binder@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-07-18staging: unisys: include: Remove unused CHANNEL_OK defines.Sameer Wadgaonkar
The VISOR_VNIC_CHANNEL_OK_CLIENT and VISOR_HBA_CHANNEL_OK_CLIENT macros were not being used. They can be removed. Signed-off-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: David Binder <david.binder@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-07-18staging: unisys: remove unused define VISOR_VSWITCH_CHANNEL_VERSIONIDSameer Wadgaonkar
The VSWITCH channel is not used in Linux guests, so remove the VERSIONID. Signed-off-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: David Binder <david.binder@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-07-18staging: unisys: visorbus: add checks for probe, remove, pause and resume in ↵Sameer Wadgaonkar
visorbus_register_visor_driver Added checks for functions probe, remove, pause and resume in visorbus_register_visor_driver() and removed these checks from the individual functions itself. Signed-off-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: David Binder <david.binder@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-07-18staging: unisys: visorbus: visorbus_main.c: remove check from typename_showSameer Wadgaonkar
Remove check for xbus in typename_show() function in visorbus_main.c. Signed-off-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: David Binder <david.binder@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-07-18staging: unisys: visorbus: visorbus_main.c: put function name and return ↵Sameer Wadgaonkar
value on same line. This patch makes function definitions more consistent by having function name and return values on the same line. Signed-off-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: David Binder <david.binder@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-07-18staging: unisys: visorbus: visorbus_main.c: remove extra checks for ↵Sameer Wadgaonkar
dev->visorchannel Removed checks for dev->visorchannel in visorbus_release_device() and visorbus_remove_instance() since it is also checked in the visorchannel_destroy() function. Signed-off-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: David Binder <david.binder@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-07-18staging: unisys: visorbus: convert VMCALL_CONTROLVM_ADDR enum to #defineSameer Wadgaonkar
VMCALL_CONTROLVM_ADDR is the only element left in enum vmcall_monitor_interface_method_tuple. Converting it to a #define. Signed-off-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: David Binder <david.binder@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-07-18staging: unisys: include: iochannel.h: removed VISOR_VSWITCH_CHANNEL_SIGNATUREAlex Curtin
VISOR_VSWITCH_CHANNEL_SIGNATURE is a redundant definition that points to VISOR_CHANNEL_SIGNATURE. It wasn't being used, so it has been removed. Signed-off-by: Alex Curtin <alexander.curtin@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: David Binder <david.binder@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-07-18staging: unisys: include: iochannel.h: removed VISOR_VNIC_CHANNEL_SIGNATUREAlex Curtin
VISOR_VNIC_CHANNEL_SIGNATURE is a redundant definition that points to VISOR_CHANNEL_SIGNATURE. This replaces that definition with VISOR_CHANNEL_SIGNATURE. Signed-off-by: Alex Curtin <alexander.curtin@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: David Binder <david.binder@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-07-18staging: unisys: include: iochannel.h: removed VISOR_VHBA_CHANNEL_SIGNATUREAlex Curtin
VISOR_VHBA_CHANNEL_SIGNATURE is a redundant definition that points to VISOR_CHANNEL_SIGNATURE. This replaces that definition with VISOR_CHANNEL_SIGNATURE. Signed-off-by: Alex Curtin <alexander.curtin@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: David Binder <david.binder@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-07-18staging: unisys: visorbus: vbuschannel.h: removed VISOR_VBUS_CHANNEL_SIGNATUREAlex Curtin
VISOR_VBUS_CHANNEL_SIGNATURE just pointed to VISOR_CHANNEL_SIGNATURE, so this replaces the redundant definition with VISOR_CHANNEL_SIGNATURE. Signed-off-by: Alex Curtin <alexander.curtin@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: David Binder <david.binder@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-07-18staging: unisys: visorbus: controlvmchannel.h: removed ↵Alex Curtin
VISOR_CONTROLVM_CHANNEL_SIGNATURE VISOR_CONTROLVM_CHANNEL_SIGNATURE points to VISOR_CHANNEL_SIGNATURE, so this replaces the redundant definition with VISOR_CHANNEL_SIGNATURE. Signed-off-by: Alex Curtin <alexander.curtin@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: David Binder <david.binder@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-07-18staging: unisys: include: channel.h: remove unused pound definesErik Arfvidson
This patch removes all the unused pound defines currently in channel.h. Signed-off-by: Erik Arfvidson <erik.arfvidson@gmail.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: David Binder <david.binder@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-07-18staging: unisys: visorhba: viosrhba_main.c: Remove unnecessary checksDavid Binder
Removes unnecessary checks for a NULL pointer in a non-API function. Signed-off-by: David Binder <david.binder@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: David Binder <david.binder@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-07-18staging: unisys: visorbus: controlvmchannel.h: fix spacingErik Arfvidson
This patch fixes space and tab aligned comments in controlvmchannel.h. Signed-off-by: Erik Arfvidson <erik.arfvidson@gmail.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: David Binder <david.binder@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-07-18staging: unisys: visornic: visornic_main.c: Adjust whitespace usageDavid Binder
Adjusts whitespace usage in order to create a more uniform coding style. Signed-off-by: David Binder <david.binder@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: David Binder <david.binder@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-07-18staging: unisys: visorinput: visorinput.c: Adjust whitespace usageDavid Binder
Adjusts whitespace usage in order to create a more uniform coding style. Signed-off-by: David Binder <david.binder@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: David Binder <david.binder@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-07-18staging: unisys: visorhba: visorhba_main.c: Adjust whitespace usageDavid Binder
Removes unnecessary blank lines to create a more uniform coding style. Signed-off-by: David Binder <david.binder@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: David Binder <david.binder@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-07-18staging: unisys: visorbus: visorbus_main.c: Adjust code layoutDavid Binder
Adjusts the ordering of function statements, as well as modifies whitespace usage, in order to create a more uniform coding style. Signed-off-by: David Binder <david.binder@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: David Binder <david.binder@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-07-18staging: unisys: visorbus: visorchipset.c: Adjust code layoutDavid Binder
Adjusts the ordering of function statements, as well as modifies whitespace usage, in order to create a more uniform coding style. Signed-off-by: David Binder <david.binder@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: David Binder <david.binder@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-07-18staging: unisys: visorbus: visorbus_main.c: use __func__ over hardcoded nameZachary Dremann
As reported by checkpatch.pl, replace hard-coded usage of the current function's name in format string with usage of __func__. Signed-off-by: Zachary Dremann <dremann@gmail.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: David Binder <david.binder@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-07-18powerpc/64s: Fix hypercall entry clobbering r12 inputNicholas Piggin
A previous optimisation incorrectly assumed the PAPR hcall does not use r12, and clobbers it upon entry. In fact it is used as an input. This can result in KVM guests crashing (observed with PR KVM). Instead of using r12 to save r13, tihs patch saves r13 in ctr. This is more costly, but not as slow as using the SPRG. Fixes: acd7d8cef0153 ("powerpc/64s: Optimize hypercall/syscall entry") Signed-off-by: Nicholas Piggin <npiggin@gmail.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2017-07-17drm/vmwgfx: constify pci_device_id.Arvind Yadav
pci_device_id are not supposed to change at runtime. All functions working with pci_device_id provided by <linux/pci.h> work with const pci_device_id. So mark the non-const structs as const. File size before: text data bss dec hex filename 13765 800 20 14585 38f9 gpu/drm/vmwgfx/vmwgfx_drv.o File size After adding 'const': text data bss dec hex filename 13829 736 20 14585 38f9 gpu/drm/vmwgfx/vmwgfx_drv.o Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> Reviewed-by: Sinclair Yeh <syeh@vmware.com>
2017-07-17drm/vmwgfx: Fix gcc-7.1.1 warningSinclair Yeh
The current code does not look correct, and the reason for it is probably lost. Since this now generates a compiler warning, fix it to what makes sense. Cc: <stable@vger.kernel.org> Reported-by: Arnd Bergmann <arnd@arndb.de> Reported-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Sinclair Yeh <syeh@vmware.com> Reviewed-by: Brian Paul <brianp@vmware.com>
2017-07-17drm/vmwgfx: Fix cursor hotspot issue with Wayland on FedoraSinclair Yeh
Parts of commit <8fbf9d92a7bc> (“drm/vmwgfx: Implement the cursor_set2 callback v2”) were not moved over when we started atomic mode set development because at that time the DRM did not support cursor hotspots in the fb struct. This patch fixes what was not moved over. Signed-off-by: Sinclair Yeh <syeh@vmware.com> Reviewed-by: Brian Paul <brianp@vmware.com> Tested-by: Brian Paul <brianp@vmware.com>
2017-07-17drm/vmwgfx: Limit max desktop dimensions to 8Kx8KSinclair Yeh
This was originally chosen to be an arbitrarily large number. However, some user mode may actually try to set a 16Kx16K mode and run into other issues. Since 8Kx8K is the current texture limit for Mesa LLVM driver, we will just use this limit for now. Cc: <stable@vger.kernel.org> # 4.12.x Signed-off-by: Sinclair Yeh <syeh@vmware.com> Reviewed-by: Brian Paul <brianp@vmware.com>
2017-07-17drm/vmwgfx: dma-buf: Constify ttm_place structures.Arvind Yadav
ttm_place are not supposed to change at runtime. All functions working with ttm_place provided by <drm/ttm/ttm_placement.h> work with const ttm_place. So mark the non-const structs as const. File size before: text data bss dec hex filename 3172 796 16 3984 f90 drivers/gpu/drm/vmwgfx/vmwgfx_buffer.o File size After adding 'const': text data bss dec hex filename 3456 512 16 3984 f90 drivers/gpu/drm/vmwgfx/vmwgfx_buffer.o Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> Reviewed-by: Sinclair Yeh <syeh@vmware.com>
2017-07-17drm/vmwgfx: fix comment mistake for vmw_cmd_dx_set_index_buffer()Brian Paul
Comment fix. Signed-off-by: Brian Paul <brianp@vmware.com> Reviewed-by: Neha Bhende <bhenden@vmware.com>
2017-07-17drm/vmwgfx: Use dma_pool_zallocSouptick Joarder
We should use dma_pool_zalloc instead of dma_pool_alloc/memset Signed-off-by: Souptick joarder <jrdr.linux@gmail.com> Reviewed-by: Sinclair Yeh <syeh@vmware.com> Signed-off-by: Sinclair Yeh <syeh@vmware.com>
2017-07-17drm/vmwgfx: Fix handling of errors returned by 'vmw_cotable_alloc()'Christophe JAILLET
'vmw_cotable_alloc()' returns an error pointer on error, not NULL. Propagate the error code, instead of returning -ENOMEM unconditionally Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Reviewed-by: Sinclair Yeh <syeh@vmware.com> Signed-off-by: Sinclair Yeh <syeh@vmware.com>
2017-07-17drm/vmwgfx: Fix NULL pointer comparisonRavikant B Sharma
Replace direct comparisons to NULL i.e. 'x == NULL' with '!x'. As per coding standard. Signed-off-by: Ravikant B Sharma <ravikant.s2@samsung.com> Reviewed-by: Sinclair Yeh <syeh@vmware.com> Signed-off-by: Sinclair Yeh <syeh@vmware.com>
2017-07-18staging: lustre: ko2iblnd: check copy_from_iter/copy_to_iter return codeArnd Bergmann
We now get a helpful warning for code that calls copy_{from,to}_iter without checking the return value, introduced by commit aa28de275a24 ("iov_iter/hardening: move object size checks to inlined part"). drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c: In function 'kiblnd_send': drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c:1643:2: error: ignoring return value of 'copy_from_iter', declared with attribute warn_unused_result [-Werror=unused-result] drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c: In function 'kiblnd_recv': drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c:1744:3: error: ignoring return value of 'copy_to_iter', declared with attribute warn_unused_result [-Werror=unused-result] In case we get short copies here, we may get incorrect behavior. I've added failure handling for both rx and tx now, returning -EFAULT as expected. Cc: stable@vger.kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: James Simmons <jsimmons@infradead.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-07-18usb: gadget: f_uac2: endianness fixes.Ruslan Bilovol
As per USB spec, multiple-bytes fields are stored in little-endian order. Use CPU<->LE helpers for such fields. Signed-off-by: Ruslan Bilovol <ruslan.bilovol@gmail.com> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
2017-07-18usb: gadget: f_uac1: endianness fixes.Ruslan Bilovol
As per USB spec, multiple-bytes fields are stored in little-endian order. Use CPU<->LE helpers for such fields. Signed-off-by: Ruslan Bilovol <ruslan.bilovol@gmail.com> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
2017-07-18include: usb: audio: specify exact endiannes of descriptorsRuslan Bilovol
USB spec says that multiple byte fields are stored in little-endian order (see chapter 8.1 of USB2.0 spec and chapter 7.1 of USB3.0 spec), thus mark such fields as LE for UAC1 and UAC2 headers Signed-off-by: Ruslan Bilovol <ruslan.bilovol@gmail.com> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
generated by cgit (git 2.34.1) at 2025-09-24 06:26:07 +0000