- 09 8月, 2017 40 次提交
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由 Chiranjeevi Rapolu 提交于
On format change, sometimes, sensor was streaming at a much higher FPS than the default. This was resulting in various problems like frame drops/corruption. Upon format change, set default vblank as current vblank. This will ensure that sensor will start streaming at default fps. Signed-off-by: NChiranjeevi Rapolu <chiranjeevi.rapolu@intel.com> Signed-off-by: NSakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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由 Peter Rosin 提交于
This prevents potentially scary debug messages from the i2c core. Signed-off-by: NPeter Rosin <peda@axentia.se> Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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由 Julia Lawall 提交于
These structures are both stored in fields of v4l2_subdev_ops structures, all of which are const, so these structures can be const as well. Done with the help of Coccinelle. Signed-off-by: NJulia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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由 Stephen Brennan 提交于
Signed-off-by: NStephen Brennan <stephen@brennan.io> Signed-off-by: NSakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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由 Rene Hickersberger 提交于
Fixed a brace coding style issue. Signed-off-by: NRene Hickersberger <renehickersberger@gmx.net> Signed-off-by: NSakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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由 Julia Lawall 提交于
These videobuf_queue_ops structures are only passed as the second argument to videobuf_queue_vmalloc_init, which is declared as const. Thus the videobuf_queue_ops structures themselves can be const. Done with the help of Coccinelle. // <smpl> @r disable optional_qualifier@ identifier i; position p; @@ static struct videobuf_queue_ops i@p = { ... }; @ok1@ identifier r.i; expression e1; position p; @@ videobuf_queue_vmalloc_init(e1,&i@p,...) @bad@ position p != {r.p,ok1.p}; identifier r.i; struct videobuf_queue_ops e; @@ e@i@p @depends on !bad disable optional_qualifier@ identifier r.i; @@ static +const struct videobuf_queue_ops i = { ... }; // </smpl> Signed-off-by: NJulia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: NSakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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由 Geliang Tang 提交于
Use kvmalloc()/kvzalloc() instead of atomisp_kernel_malloc() /atomisp_kernel_zalloc(). Signed-off-by: NGeliang Tang <geliangtang@gmail.com> Signed-off-by: NSakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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由 Hans Verkuil 提交于
Add entry to the MAINTAINERS file for the meson ao cec driver. Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com> Acked-by: NNeil Armstrong <narmstrong@baylibre.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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由 Neil Armstrong 提交于
The Amlogic SoC embeds a standalone CEC controller, this patch adds a driver for such controller. The controller does not need HPD to be active, and could support up to max 5 logical addresses, but only 1 is handled since the Suspend firmware can make use of this unique logical address to wake up the device. The Suspend firmware configuration will be added in an other patchset. Signed-off-by: NNeil Armstrong <narmstrong@baylibre.com> Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com> [hans.verkuil@cisco.com:s/if (ret)/if (res)/ to fix obvious typo] Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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由 Neil Armstrong 提交于
The Amlogic SoCs embeds a standalone CEC Controller, this patch adds this device bindings. Signed-off-by: NNeil Armstrong <narmstrong@baylibre.com> Acked-by: NRob Herring <robh@kernel.org> Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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由 Daniel Mentz 提交于
Certain syscalls like recvmmsg support 64 bit timespec values for the X32 ABI. The helper function compat_put_timespec converts a timespec value to a 32 bit or 64 bit value depending on what ABI is used. The v4l2 compat layer, however, is not designed to support 64 bit timespec values and always uses 32 bit values. Hence, compat_put_timespec must not be used. Without this patch, user space will be provided with bad timestamp values from the VIDIOC_DQEVENT ioctl. Also, fields of the struct v4l2_event32 that come immediately after timestamp get overwritten, namely the field named id. Fixes: 81993e81 ("compat: Get rid of (get|put)_compat_time(val|spec)") Cc: stable@vger.kernel.org Cc: H. Peter Anvin <hpa@linux.intel.com> Cc: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Cc: Tiffany Lin <tiffany.lin@mediatek.com> Cc: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com> Cc: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: NDaniel Mentz <danielmentz@google.com> Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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由 Daniel Mentz 提交于
Commit b2787845 ("V4L/DVB (5289): Add support for video output overlays.") added the field global_alpha to struct v4l2_window but did not update the compat layer accordingly. This change adds global_alpha to struct v4l2_window32 and copies the value for global_alpha back and forth. Signed-off-by: NDaniel Mentz <danielmentz@google.com> Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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由 Dan Carpenter 提交于
These can only be accessed with CAP_SYS_ADMIN so it's not a critical security issue. The problem is that "page" is controlled by the user in the ioctl(). The test to see if the bit is set in state->info->page_mask is not sufficient because "page" can be very high and shift wrap around to a bit which is set. Signed-off-by: NDan Carpenter <dan.carpenter@oracle.com> Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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由 Julia Lawall 提交于
vpbe_dev_ops is only copied into the ops field at the end of a vpbe_device structure, so it can be const. Signed-off-by: NJulia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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由 Anton Sviridenko 提交于
24 GPIO pins from 32 available on solo6x10 chips are exported to gpiolib. First 8 GPIOs are reserved for internal use on capture card boards, GPIOs in range 8:15 are configured as outputs to control relays, remaining 16:31 are configured as inputs to read sensor states. Now with this patch userspace DVR software can switch relays and read sensor states when GPIO extension cards are attached to Softlogic solo6x10 based video capture cards. Signed-off-by: NAnton Sviridenko <anton@corp.bluecherry.net> Signed-off-by: NIsmael Luceno <ismael@iodev.co.uk> Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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由 Peter Rosin 提交于
No one cares anyway. Signed-off-by: NPeter Rosin <peda@axentia.se> Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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由 Peter Rosin 提交于
While at it, change the type of the previously always-zero i2c_rc member to int, matching the returned type from i2c_add_adapter. Signed-off-by: NPeter Rosin <peda@axentia.se> Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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由 Arvind Yadav 提交于
pci_device_id are not supposed to change at runtime. All functions working with pci_device_id provided by <media/drv-intf/saa7146.h> and <linux/pci.h> work with const pci_device_id. So mark the non-const structs as const. Signed-off-by: NArvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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由 Arvind Yadav 提交于
pci_device_id are not supposed to change at runtime. All functions working with pci_device_id provided by <media/drv-intf/saa7146.h> and <linux/pci.h> work with const pci_device_id. So mark the non-const structs as const. Signed-off-by: NArvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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由 Arvind Yadav 提交于
pci_device_id are not supposed to change at runtime. All functions working with pci_device_id provided by <media/drv-intf/saa7146.h> and <linux/pci.h> work with const pci_device_id. So mark the non-const structs as const. Signed-off-by: NArvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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由 Arvind Yadav 提交于
pci_device_id are not supposed to change at runtime. All functions working with pci_device_id provided by <media/drv-intf/saa7146.h> and <linux/pci.h> work with const pci_device_id. So mark the non-const structs as const. Signed-off-by: NArvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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由 Arvind Yadav 提交于
pci_device_id are not supposed to change at runtime. All functions working with pci_device_id provided by <media/drv-intf/saa7146.h> and <linux/pci.h> work with const pci_device_id. So mark the non-const structs as const. Signed-off-by: NArvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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由 Arvind Yadav 提交于
pci_device_id are not supposed to change at runtime. All functions working with pci_device_id provided by <media/drv-intf/saa7146.h> and <linux/pci.h> work with const pci_device_id. So mark the non-const structs as const. Signed-off-by: NArvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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由 Arvind Yadav 提交于
pci_device_id are not supposed to change at runtime. All functions working with pci_device_id provided by <media/drv-intf/saa7146.h> and <linux/pci.h> work with const pci_device_id. So mark the non-const structs as const. Signed-off-by: NArvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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由 Arvind Yadav 提交于
pci_device_id are not supposed to change at runtime. All functions working with pci_device_id provided by <media/drv-intf/saa7146.h> and <linux/pci.h> work with const pci_device_id. So mark the non-const structs as const. Signed-off-by: NArvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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由 Arvind Yadav 提交于
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. So making 'pci_tbl' as const member of 'struct saa7146_extension'. Signed-off-by: NArvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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由 Arvind Yadav 提交于
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. Signed-off-by: NArvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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由 Arvind Yadav 提交于
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. Signed-off-by: NArvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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由 Arvind Yadav 提交于
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. Signed-off-by: NArvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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由 Arvind Yadav 提交于
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. Signed-off-by: NArvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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由 Arvind Yadav 提交于
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. Signed-off-by: NArvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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由 Arvind Yadav 提交于
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. Signed-off-by: NArvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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由 Arvind Yadav 提交于
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. Signed-off-by: NArvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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由 Arvind Yadav 提交于
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. Signed-off-by: NArvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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由 Arvind Yadav 提交于
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. Signed-off-by: NArvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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由 Arvind Yadav 提交于
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. Signed-off-by: NArvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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由 Arvind Yadav 提交于
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. Signed-off-by: NArvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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由 Arvind Yadav 提交于
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. Signed-off-by: NArvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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由 Arvind Yadav 提交于
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. Signed-off-by: NArvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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由 Arvind Yadav 提交于
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. Signed-off-by: NArvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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