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path: root/drivers/staging/ath6kl/hif/sdio/linux_sdio/src/hif.c
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2011-08-13staging: remove ath6klKalle Valo
ath6kl is now in drivers/net/wireless/ath so the staging driver is not supported anymore and should be removed. Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Cc: Greg KH <gregkh@suse.de> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com> Acked-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-05-03ath6kl: Remove duplicate mbox_host_reg.hVasanthakumar Thiagarajan
Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-04-04ath6kl: remove chatty debug messages on ath6kl driver opsLuis R. Rodriguez
These do not help in any way. Cc: Naveen Singh <nsingh@atheros.com> Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-04-04ath6kl: rename the pm ops to something more sensibleLuis R. Rodriguez
This has no functional changes. Cc: Naveen Singh <nsingh@atheros.com> Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-04-04ath6kl: cleanup and move the ath6kl pm ops to be assigned staticallyLuis R. Rodriguez
There should be no need to assign the pm ops dynamically, so assign them statically and make them const. While we are doing this just do some simple code style cleanup on the routines and move them above prior to their assignment into the driver ops. This has no functional change other than assigning the pm ops statically. Cc: Naveen Singh <nsingh@atheros.com> Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-04-04ath6kl: style cleanup on struct sdio_driver componentsLuis R. Rodriguez
No functional changes except renames of the routines and id data structure. Cc: Naveen Singh <nsingh@atheros.com> Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-04-04ath6kl: cleanup allocation and getting of the hif devLuis R. Rodriguez
Removes verbose debug messages and checks that are just not needed, and renames the functions to something more sensible. While we clean this up, just move the routines above and remove the forward declarations. Cc: Naveen Singh <nsingh@atheros.com> Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-04-04ath6kl: propagate errors on hifEnableFunc() failuresLuis R. Rodriguez
This will be passed along to the SDIO probe routine when it fails. This will generate better error code to the user when loading the module if it fails. Cc: Naveen Singh <nsingh@atheros.com> Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-04-04ath6kl: propagate errors on module setupLuis R. Rodriguez
This propagates initial platform registration failures and also HIF initialization failures. Cc: Naveen Singh <nsingh@atheros.com> Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-03-14ath6kl: remove-typedef HIF_DEVICELuis R. Rodriguez
remove-typedef -s HIF_DEVICE \ "struct hif_device" drivers/staging/ath6kl/ Tested-by: Naveen Singh <nsingh@atheros.com> Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-03-14ath6kl: remove-typedef HIF_DEVICE_SCATTER_SUPPORT_INFOLuis R. Rodriguez
remove-typedef -s HIF_DEVICE_SCATTER_SUPPORT_INFO \ "struct hif_device_scatter_support_info" drivers/staging/ath6kl/ Tested-by: Naveen Singh <nsingh@atheros.com> Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-03-14ath6kl: remove-typedef HIF_DEVICE_OS_DEVICE_INFOLuis R. Rodriguez
remove-typedef -s HIF_DEVICE_OS_DEVICE_INFO \ "struct hif_device_os_device_info" drivers/staging/ath6kl/ Tested-by: Naveen Singh <nsingh@atheros.com> Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-03-14ath6kl: remove-typedef HIF_DEVICE_MBOX_INFOLuis R. Rodriguez
remove-typedef -s HIF_DEVICE_MBOX_INFO \ "struct hif_device_mbox_info" drivers/staging/ath6kl/ Tested-by: Naveen Singh <nsingh@atheros.com> Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-03-14staging: ath6kl: Remove NULL check before kfreeIlia Mirkin
This patch was generated by the following semantic patch: // <smpl> @@ expression E; @@ - if (E != NULL) { kfree(E); } + kfree(E); @@ expression E; @@ - if (E != NULL) { kfree(E); E = NULL; } + kfree(E); + E = NULL; // </smpl> Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Acked-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-03-11staging: ath6kl: remove-typedef: A_UCHARLuis R. Rodriguez
remove-typedef -s A_UCHAR u8 drivers/staging/ath6kl/ This uses the remove-typedef utility: http://www.kernel.org/pub/linux/kernel/people/mcgrof/scripts/remove-typedef Cc: Naveen Singh <naveen.singh@atheros.com> Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-02-18staging: ath6kl: Fixing memory leakVipin Mehta
The patch fixes a mismatch in the allocation and free of scatter HIF bus requests in the suspend/resume path. Signed-off-by: Vipin Mehta <vmehta@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-02-02staging: ath6kl: Remove #define A_OKJoe Perches
Just use 0. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-02-02staging: ath6kl: Convert (status != A_OK) to (status)Joe Perches
Just use the status variable as a test not a comparison. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-02-02staging: ath6kl: Convert A_INT32 to s32Joe Perches
Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-02-02staging: ath6kl: Convert A_UINT32 to u32Joe Perches
Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-02-02staging: ath6kl: Convert A_UINT16 to u16Joe Perches
Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-02-02staging: ath6kl: Convert A_UINT8 to u8Joe Perches
Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-02-02staging: ath6kl: Remove A_BOOL and TRUE/FALSEJoe Perches
Use kernel bool and true/false. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-01-31staging: ath6kl: Remove A_FAILED macroJoe Perches
Remove obfuscating A_FAILED(foo) macro. Just test for foo instead. Signed-off-by: Joe Perches <joe@perches.com> Acked-by: Vipin Mehta <vipin.mehta@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-01-31staging: ath6kl: Remove A_SUCCESS macroJoe Perches
Remove obfuscating A_SUCCESS(foo) macro. Just test for !foo instead. Reformat a few macros that used A_SUCCESS for better readability. Add do { foo } while (0) surrounds to those macros too. Signed-off-by: Joe Perches <joe@perches.com> Acked-by: Vipin Mehta <vipin.mehta@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-01-31staging: ath6kl: Convert enum A_STATUS to intJoe Perches
Convert enum members to int as well. Signed-off-by: Joe Perches <joe@perches.com> Acked-by: Vipin Mehta <vipin.mehta@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-16drivers/staging: Remove unnecessary semicolonsJoe Perches
Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-09staging, ath6kl: Remove unnecessary casts of void ptr returning alloc ↵Jesper Juhl
function return values Hi, The [vk][cmz]alloc(_node) family of functions return void pointers which it's completely unnecessary/pointless to cast to other pointer types since that happens implicitly. This patch removes such casts from drivers/staging/ath6kl/ Signed-off-by: Jesper Juhl <jj@chaosbits.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-09-02staging: add ath6kl driver for AR6003 chipVipin Mehta
AR6003 is a single stream, SDIO based 802.11 chipset from Atheros optimized for mobile and embedded devices. ath6kl is a cfg80211 driver for AR6003 and supports both the station and AP mode of operation. Station mode supports 802.11 a/b/g/n with HT20 on 2.4/5GHz and HT40 only on 5GHz. Some of the other features include WPA/WPA2, WPS, WMM, WMM-PS, and BT coexistence. AP mode can be operated only in b/g mode with support for a subset of features mentioned above. The driver supports cfg80211 but comes with its own set of wext ioctls which have historically supported some of our customers with features like BT 3.0 and AP mode of operation. For further details, please refer to: http://wireless.kernel.org/en/users/Drivers/ath6kl The driver requires firmware that runs on the chip's network processor. The majority of it is stored in ROM. The binaries that are downloaded and executed from RAM are as follows: 1) Patch against the code in ROM for bug fixes and feature enhancements. 2) Code to copy the data from the OTP region of the memory into RAM. 3) Calibration file carrying board specific data. The above files need to be present in the directory '/lib/firmware/ath6k/AR6003/hw2.0/' for the driver to initialize the chip upon enumeration. The files can be downloaded from the link specified at the following location: http://wireless.kernel.org/en/users/Drivers/ath6kl#Download This driver is only provided in the interim while we work on the mac80211 replacement, ath6k. Once the mac80211 driver achieves feature parity with the ath6kl driver, the ath6kl will be deprecated and removed from staging. Signed-off-by: Vipin Mehta <vmehta@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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