- 18 Feb, 2011 40 commits
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K. Y. Srinivasan authored
The OSD layer was a wrapper around native interfaces adding little value and was infact buggy - refer to the osd_wait.patch for details. This patch gets rid of the OSD abstraction. Signed-off-by:
K. Y. Srinivasan <kys@microsoft.com> Signed-off-by:
Hank Janssen <hjanssen@microsoft.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@suse.de>
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K. Y. Srinivasan authored
In preperation for getting rid of the osd layer; change the code to use native wait interfaces. As part of this, fixed the buggy implementation in the osd_wait_primitive where the condition was cleared potentially after the condition was signalled. Signed-off-by:
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K. Y. Srinivasan authored
In preperation for getting rid of the osd.[ch] files; change all page allocation/free functions to use native interfaces. Signed-off-by:
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Roland Vossen authored
The return status of wl_ucode_init_buf() is now being used. Also a bug in firmware validation, which could lead to incompatible firmware not being rejected by the driver, has been fixed. Comment from Dan Carpenter on using negative error values has been incorporated in this commit. Signed-off-by:
Roland Vossen <rvossen@broadcom.com> Signed-off-by:
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Roland Vossen authored
If there is a problem with the firmware load (eg, firmware not present in /lib/firmware/brcm), then the driver would dump its stack instead of bailing out gracefully. Root cause was an uninitialized variable (wl->pub) being dereferenced in the rfkill portion of a cleanup routine (wl_remove). Fix was to move the rfkill calls into the correct spot in wl_remove(). Signed-off-by:
Arend van Spriel <arend@broadcom.com> Signed-off-by:
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Roland Vossen authored
Upon firmware load failure, wl_release_fw() was called multiple times. This caused the driver to oops. Solution was to remove redundant wl_release_fw() calls. Signed-off-by:
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Stanislav Fomichev authored
Use native linux memcpy instead of legacy bcopy Signed-off-by:
Stanislav Fomichev <kernel@fomichev.me> Reviewed-by:
Dan Carpenter <error27@gmail.com> Signed-off-by:
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Stanislav Fomichev authored
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Roland Vossen authored
Code cleanup. Removed more defines, data structures and functions that were unused because this driver supports mac core rev 22 and up. Got rid of redundant brackets in wlc_bmac_txstatus() by moving locally defined variables above {} scope. Signed-off-by:Brett Rudley <brudley@broadcom.com> Signed-off-by:
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Roland Vossen authored
Code cleanup. Only mac core revisions 22 and higher are supported, therefore comment related to older mac revisions was removed. Signed-off-by:
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Roland Vossen authored
Code cleanup. Removed code that was never invoked because the mac core revision supported is always higher than 22. Signed-off-by:
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Arend van Spriel authored
The constant array declaration aci_names is not referenced anywhere in the code so it has been removed. Reviewed-by:
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Arend van Spriel authored
Under error condition debug functions are being called which only have implementation when BCMDBG is defined. This result in #ifdef BCMDBG blocks in functions. This patch fixes this by mapping the debug functions to empty macro when BCMDBG is not defined. This makes the calling function easier to read. Reviewed-by:
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Arend van Spriel authored
During rfkill implementation the content of wlc_radio_upd function was removed for testing purposes only. This ended up in the patch sent out. This commit restores the function content, which was the only function calling static function wlc_radio_enable. This removes the compilation warning observed. Reviewed-by:
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Arend van Spriel authored
memset prototype specifies a void pointer as buffer. Conversion from any pointer type to void pointer does not require an explicit cast. Reviewed-by:
Henry Ptasinski <henryp@broadcom.com> Signed-off-by:
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Arend van Spriel authored
When mac80211 informs about new BSSID this was configured toward the hardware device, but the information is also needed inside the driver itself. This patch takes care of that. Reviewed-by:
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Arend van Spriel authored
Driver now follows beacon interval as set by mac80211 callback. Reviewed-by:
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Arend van Spriel authored
The HT operation mode is provided by mac80211 and they are now stored in the driver. Reviewed-by:
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Arend van Spriel authored
The driver has flags for association state which are now being set according to notification from mac80211. Reviewed-by:
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Arend van Spriel authored
The implementation for bss_info_changed was not handling all changes as provided by mac80211 module. These have been added and will log message with changed parameters. Reviewed-by:
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Arend van Spriel authored
The 802.11 core in the chipsets provides counters that are now used to provide counter values to mac80211 through get_stats callback. Counters related to ampdu and wmm (aka. wme) are not yet incorporated. Reviewed-by:
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Arend van Spriel authored
Allocation of buffer in function wl_ucode_init_buf can fail. This was signalled by an error message, but code continued to access the null pointer. This is now avoided by jumping to failure label. Reviewed-by:
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Arend van Spriel authored
The driver contained several calls to printf which was mapped to printk using a macro. These have been changed to explicit call to printk or use an appropropriate macro. Reviewed-by:
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Arend van Spriel authored
When mac80211 attempts to configure the driver for 40MHz channel it will return an error code -EIO as this is not yet supported. Reviewed-by:
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Arend van Spriel authored
Non-error messages which were printed using WL_ERROR macro were decreased to WL_NONE (which is a no_printk) or WL_TRACE level macros. mac80211 callbacks that are not handled by the driver are printed with WL_ERROR. Reviewed-by:
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Arend van Spriel authored
Most mac80211 callbacks were named using prefix 'wl_ops' except for a few. These have been aligned to use the prefix as well. Reviewed-by:
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Tomas Winkler authored
use %p instead of %X drop casting of pointer to long long int Cc: Mike Thomas <rmthomas@sciolus.org> Signed-off-by:
Tomas Winkler <tomas.winkler@intel.com> Signed-off-by:
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Tomas Winkler authored
remove pointless compilation flag Cc: Mike Thomas <rmthomas@sciolus.org> Signed-off-by:
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Tomas Winkler authored
EASYCAP_NEEDS_V4L2_DEVICE_H and EASYCAP_NEEDS_V4L2_FOPS are required in in-tree driver Cc: Mike Thomas <rmthomas@sciolus.org> Signed-off-by:
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Tomas Winkler authored
remove uneedet brackets in ifs and switches drop pointless castings other small fixes Cc: Mike Thomas <rmthomas@sciolus.org> Signed-off-by:
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Tomas Winkler authored
masking return value of usb_control_msg() will mask negative error values into positive. Cc: Mike Thomas <rmthomas@sciolus.org> Reported-by:
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Tomas Winkler authored
Signed-off-by:
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Aaro Koskinen authored
Move the XGIfb_mmio_size global variable into the video_info struct. Signed-off-by:
Aaro Koskinen <aaro.koskinen@iki.fi> Signed-off-by:
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Aaro Koskinen authored
Delete redudant comments, blank lines and a redundant semicolon. Signed-off-by:
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Aaro Koskinen authored
Release and unmap memory on probe error paths and when the module is removed. The patch enables unloading and reloading the xgifb module. Signed-off-by:
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Aaro Koskinen authored
XGINew_LCD_Wait_Time() is implemented using the I/O port 0x61, which is X86-specific and will fail on other platforms. The code did not make any sense, but I guess the intention has been to provide a function where the unit for the delay is milliseconds. Signed-off-by:
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Aaro Koskinen authored
Use proper helper functions to copy the PCI ROM. Also use dynamic memory allocation. The original code mapped incorrect amount of memory and will crash on some platforms. Signed-off-by:
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Aaro Koskinen authored
Some xgifb_probe() error paths are missing proper vfree()s. Move them all into a single place. Signed-off-by:
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Aaro Koskinen authored
framebuffer_release() is missing from error paths. Signed-off-by:
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Krzysztof Hałasa authored
Signed-off-by:
Krzysztof Hałasa <khalasa@piap.pl> Signed-off-by:
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