- 21 Mar, 2017 40 commits
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Arnd Bergmann authored
Defining a debug function to nothing causes a warning with an empty block after if()/else(): drivers/staging/media/atomisp/i2c/ov2680.c: In function 'ov2680_s_stream': drivers/staging/media/atomisp/i2c/ov2680.c:1208:55: error: suggest braces around empty body in an 'else' statement [-Werror=empty-body] This changes the empty debug statement to dev_dbg(), which by default also does nothing, but avoids this warning and also checks the format string. As a side-effect, we can now use dynamic debugging to turn on the output at runtime. Fixes: a49d2536 ("staging/atomisp: Add support for the Intel IPU v2") Signed-off-by:
Arnd Bergmann <arnd@arndb.de> Signed-off-by:
Alan Cox <alan@linux.intel.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Jérémy Lefaure authored
Two dependencies were missing to build atomisp drivers: _ MEDIA_CONTROLLER: to use the entity field of v4l2_subdev structure. Since every atomisp driver needs MEDIA_CONTROLLER has a dependency, let's add it to INTEL_ATOMISP _ EFI: to use efivar_entry_get: drivers/built-in.o: In function `gmin_get_config_var': (.text+0xe062b): undefined reference to `efivar_entry_get' Signed-off-by:
Jérémy Lefaure <jeremy.lefaure@lse.epita.fr> Signed-off-by:
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Jérémy Lefaure authored
REGMAP_I2C should be enabled to build the driver ap1302 because it uses regmap functions. Signed-off-by:
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Dan Carpenter authored
There are some error paths in atomisp_css_frame_allocate() which don't initialize "res" so it could lead us to try release random memory. Fixes: a49d2536 ("staging/atomisp: Add support for the Intel IPU v2") Signed-off-by:
Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by:
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Dan Carpenter authored
We call this function with the lock held and should also return with the lock held as well. This one error path is not-consistent because we should return without the lock held. Signed-off-by:
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Alan Cox authored
The first of these checks the PCI identifier in order to decide what to do so needs no ifdef. The other is simply a variation on what is dumped for debug - so favour dumping the most. Signed-off-by Alan Cox <alan@linux.intel.com> Signed-off-by: -
Alan Cox authored
This was reported by Dan Carpenter. When we error with an IMX 227 we don't release the lock and the sensor would then hang. Signed-off-by:
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Alan Cox authored
This is a do nothing function so we can replace it with nothing and eliminate it entirely. Signed-off-by:
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Alan Cox authored
Our driver only ever uses one set of routines for the allocators used by the CSS layer to manage memory and the memory management on the ISP. We can thus remove the function vectors and simply call the intended routines directly. These routines in turn are simply wrappers around another layer of code so remove this second layer of wrappers and call the hrt methods directly. In time we can remove this layer of indirection as well. Signed-off-by:
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Alan Cox authored
We don't need this layer of indirection and the debugging information is not used. With this removed we can then go on to try and remove the abstraction layer entirely. Signed-off-by:
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Alan Cox authored
The aa kernel is used but it consists of nothing more than a set of wrappers for a memset and an assignment. Replace these at the calling points with the memset and assignment. Keep the structures for now - those should disappear as the next layer up gets unwrapped. Signed-off-by:
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Alan Cox authored
While this is included and the headers pulled in nothing actually uses this functionality in the driver, so remove it. Signed-off-by:
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David Binder authored
In an effort to create a more uniform coding style within the Unisys s-Par driver set, this patch adjusts the formatting of all #define directives within this source file to match the following template, and thereby eliminate irregular usage of whitespace: Reviewed-by:
Tim Sell <timothy.sell@unisys.com> The amount of whitespace used between the <token> and the <value> is dependent on what is needed to make the surrounding #define directives as uniform as possible. Signed-off-by:
David Binder <david.binder@unisys.com> Signed-off-by:
David Kershner <david.kershner@unisys.com> Signed-off-by:
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David Binder authored
In an effort to create a more uniform coding style within the Unisys s-Par driver set, this patch adjusts the formatting of all #define directives within this source file to match the following template, and thereby eliminate irregular usage of whitespace: Reviewed-by:
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David Binder authored
In an effort to create a more uniform coding style within the Unisys s-Par driver set, this patch adjusts the formatting of all #define directives within this source file to match the following template, and thereby eliminate irregular usage of whitespace: Reviewed-by:
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David Binder authored
In an effort to create a more uniform coding style within the Unisys s-Par driver set, this patch adjusts the formatting of all #define directives within this source file to match the following template, and thereby eliminate irregular usage of whitespace: Reviewed-by:
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David Binder authored
In an effort to create a more uniform coding style within the Unisys s-Par driver set, this patch adjusts the formatting of all #define directives within this source file to match the following template, and thereby eliminate irregular usage of whitespace: Reviewed-by:
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David Binder authored
In an effort to create a more uniform coding style within the Unisys s-Par driver set, this patch adjusts the formatting of all #define directives within this source file to match the following template, and thereby eliminate irregular usage of whitespace: Reviewed-by:
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David Binder authored
In an effort to create a more uniform coding style within the Unisys s-Par driver set, this patch adjusts the formatting of all #define directives within this source file to match the following template, and thereby eliminate irregular usage of whitespace: Reviewed-by:
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David Binder authored
In an effort to create a more uniform coding style within the Unisys s-Par driver set, this patch adjusts the formatting of all #define directives within this source file to match the following template, and thereby eliminate irregular usage of whitespace: Reviewed-by:
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David Binder authored
In an effort to create a more uniform coding style within the Unisys s-Par driver set, this patch adjusts the formatting of all #define directives within this source file to match the following template, and thereby eliminate irregular usage of whitespace: Reviewed-by:
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David Binder authored
In an effort to create a more uniform coding style within the Unisys s-Par driver set, this patch adjusts the formatting of all #define directives within this source file to match the following template, and thereby eliminate irregular usage of whitespace: Reviewed-by:
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David Binder authored
In an effort to create a more uniform coding style within the Unisys s-Par driver set, this patch adjusts the formatting of all #define directives within this source file to match the following template, and thereby eliminate irregular usage of whitespace: Reviewed-by:
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Jon Frisch authored
This patch removes the #pragma directive from visorchannel.h and adds the __packed keyword to all structs to suppress structure padding. Signed-off-by:
Jon Frisch <jon.frisch@unisys.com> Signed-off-by:
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Jon Frisch authored
This patch removes inline functions in visornic_main.c. Signed-off-by:
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Jon Frisch authored
This patch removes comments that are no longer relevant in channel.h. Signed-off-by:
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Jon Frisch authored
This patch removes the unused function declarations in channel.h. Signed-off-by:
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Jon Frisch authored
This patch removes the unused macro lengthof. Signed-off-by:
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David Binder authored
Removes unnecessary cast of to __iomem of a non-io-mapped pointer, thereby eliminating the following sparse warning: visorchannel.c:159:17: warning: cast adds address space to expression (<asn:2>) Signed-off-by:
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David Kershner authored
The function spar_check_channel_client shouldn't need to do readq's, it is referencing a local copy of the channel header. Simplify it to just access the fields directly. Signed-off-by:
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David Binder authored
Adds identifier to function definition arguments to satisfy checkpatch warnings: WARNING: function definition argument 'struct visor_driver *' should also have an identifier name WARNING: function definition argument 'struct visor_driver *' should also have an identifier name Signed-off-by:
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David Binder authored
Remove local variable on stack by directly returning the value in the array. Signed-off-by:
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David Binder authored
Renames __IOMONINTF_H__ to __VMCALLINTERFACE_H__, which more closely reflects the naming conventions of the code. Signed-off-by:
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David Binder authored
Move function add_physinfo_entries() to visornic_main.c, which is the only function where it is used. Signed-off-by:
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David Binder authored
Replace references to virtpci to visornic in iochannel.h. Signed-off-by:
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David Binder authored
Rename #define VMCALL_IO_CONTROLVM_ADDR to VMCALL_CONTROLVM_ADDR, as this vmcall can be used by any partition, not just the IO partition. Signed-off-by:
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David Binder authored
Removes checks that all visor_device instances have an associated visorchannel. Due to the design of the s-Par drivers these checks are unnecessary. Signed-off-by:
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David Binder authored
Removes unused #defines pertaining to visorchannel UUIDs. Signed-off-by:
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David Binder authored
Addresses checkpatch check by wrapping macro argument in parenthesis. Signed-off-by:
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Sameer Wadgaonkar authored
Removed inline keyword from functions sig_read_data and sig_write_data in visorchannel.c Signed-off-by:
Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Signed-off-by:
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