New driver handling:
AD7475, AD7476, AD7477, AD7478, AD7466, AD7467, AD7468, AD7495
SPI micropower and high speed 12-/10-/8-Bit ADCs
staging: iio: adc: ad7476 apply list review feedback by Jonathan Cameron
Changes since last RFC post V1:
Mainly list review feedback by Jonathan Cameron
-Remove scan_attrs from chip info structure.
-Remove name from chip info structure, use new spi_device_id instead.
-Allow transfer buffers to live in their own cache lines, to avoid DMA/cache coherency issues.
-Move scan el code into the ring buffer file.
-Use helper function to alloc the pollfunc.
-Use regulator framework and get vref_mv from the regulator in case not specified by pdata.
-Devices with buit-in reference use vref from the chip info structure
-Don't error on missing platform_data
-Make vref_mv type unsigned short
-Print in_scale "Vref / 2^(bits)" if fractional.
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
intel_sst_drv_interface.c uses msleep() so it needs to include delay.h:
drivers/staging/intel_sst/intel_sst_drv_interface.c:88: error: implicit declaration of function 'msleep'
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
There was a clean up commit for softmac driver. Do the same for fullmac
implementation.
Here:
- strtoul and bcm_strtoul are changed to simple_strtoul
- bcmstrtok -> strsep
All unused functions are deleted.
Signed-off-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
The similar cleanup was done before for softmac implementation. But the
fullmac driver brings this back. Remove it again.
Signed-off-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
As retval stores error code, it should be signed int.
Signed-off-by: Vasiliy Kulikov <segooon@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
str_id was unsigned, so check for (str_id <= 0) made no sense.
Made it signed.
Signed-off-by: Vasiliy Kulikov <segooon@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
i was unsigned, so check for (i < 0) made no sense. Made it signed.
Signed-off-by: Vasiliy Kulikov <segooon@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
It's not needed within the kernel, so remove them.
Cc: Brett Rudley <brudley@broadcom.com>
Cc: Henry Ptasinski <henryp@broadcom.com>
Cc: Nohee Ko <noheek@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Replace kernel_thread() with kthread_run(). Replace pid with tsk,
and exited with kthread_stop()/kthread_should_stop().
event_tsk, and tsk are NULL when their respective threads are not running.
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Replace kernel_thread() with kthread_run, kthread_stop() and
kthread_should_stop(). Remove sysioc_pid, sysioc_exit, and DAEMONIZE.
sysioc_tsk is NULL when not running.
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Replaced kernel_thread() with kthread_run(), kthread_stop(), and
kthread_should_stop(). Also removed all references to sysioc_pid and
sysioc_exit. DAEMONIZE removed because not used in dhd_linux.c.
sysioc_tsk is NULL when not running.
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
use kthread_run(), kthread_stop(), and kthread_should_stop(). Removes
dpc_pid, dpc_exited, and the call to DAEMONIZE.
dpc_tsk is NULL when not running.
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Replaced kernel_thread() with kthread_run(). Used kthread_should_stop()
in place of watchdog_exited completion. Replaced watchdog_pid with
struct task_struct.
watchdog_tsk is NULL when the task is not running.
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Remove duplicated file, bcmutils.c under brcm80211/brcmfmac.
brcm80211/util/bcmutils.c will be shared between softmac
& fullmac. Makefile, and some other files are also modified
accordingly
Signed-off-by: Nohee Ko <noheek@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This driver uses ioremap on regular memory to get an uncached mapping,
which causes problems on ARMv6 and higher due to aliasing with the
cached linar kernel mapping.
Make sure this gets fixed before the driver graduates from staging.
Cc: Felipe Contreras <felipe.contreras@gmail.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
In the original code the interface name was IFNAMSIZ + 1, but that
caused problems in dhd_ifname2idx() which does:
strncmp(dhd->iflist[i]->name, name, IFNAMSIZ)
The wl_event_msg_t struct can only store 16 character names as well.
And thirdly there is a potential buffer overflow in dhd_op_if() because
if->net->name is IFNAMSIZ and we do:
strcpy(ifp->net->name, ifp->name);
Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
The libata core changed this function so it needed to call a different
one.
See https://bugzilla.kernel.org/show_bug.cgi?id=19872 for details.
Reported-by: Heinz Wiesinger <HMWiesinger@gmx.at>
Tested-by: Heinz Wiesinger <HMWiesinger@gmx.at>
Cc: stable <stable@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Bug fix for dual band problem. In particular it had an issue
to connect to 5G band AP.
Signed-off-by: Nohee Ko <noheek@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
On line 40 printk() needed an KERN_* facility level, so I gave it
INFO. Also, fixed a C99 comment error.
Signed-off-by: Tracey Dent <tdent48227@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
It's not doing anything and is a bit silly.
Cc: Brett Rudley <brudley@broadcom.com>
Cc: Henry Ptasinski <henryp@broadcom.com>
Cc: Nohee Ko <noheek@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
It's not even used for anything, not to mention, it is pretty silly.
Cc: Brett Rudley <brudley@broadcom.com>
Cc: Henry Ptasinski <henryp@broadcom.com>
Cc: Nohee Ko <noheek@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Use min_t() instead of min() in some places to make the
comparison explicit and resolve some compiler warnings.
Cc: Brett Rudley <brudley@broadcom.com>
Cc: Henry Ptasinski <henryp@broadcom.com>
Cc: Nohee Ko <noheek@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Use min_t() instead of min() in some places to make the
comparison explicit and resolve some compiler warnings.
Cc: Brett Rudley <brudley@broadcom.com>
Cc: Henry Ptasinski <henryp@broadcom.com>
Cc: Nohee Ko <noheek@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Use min_t() instead of min() in some places to make the comparison
explicit and resolve some compiler warnings.
Cc: Brett Rudley <brudley@broadcom.com>
Cc: Henry Ptasinski <henryp@broadcom.com>
Cc: Nohee Ko <noheek@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Use min_t() instead of min() in some places to make the comparison
explicit and resolve some compiler warnings.
Cc: Brett Rudley <brudley@broadcom.com>
Cc: Henry Ptasinski <henryp@broadcom.com>
Cc: Nohee Ko <noheek@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.d
Change the field types of dma_info_t to make comparing values easier
(and correct.) No need to keep rxbufsize as a u16, it can be an
unsigned int to make things easier.
Cc: Brett Rudley <brudley@broadcom.com>
Cc: Henry Ptasinski <henryp@broadcom.com>
Cc: Nohee Ko <noheek@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
No one is using it.
Cc: Brett Rudley <brudley@broadcom.com>
Cc: Henry Ptasinski <henryp@broadcom.com>
Cc: Nohee Ko <noheek@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
And use the kernel provided 'roundup' instead.
Cc: Brett Rudley <brudley@broadcom.com>
Cc: Henry Ptasinski <henryp@broadcom.com>
Cc: Nohee Ko <noheek@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
And use the kernel provided IS_ALIGNED one instead.
Cc: Brett Rudley <brudley@broadcom.com>
Cc: Henry Ptasinski <henryp@broadcom.com>
Cc: Nohee Ko <noheek@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
It's not used (and there's a kernel provided one if it's ever needed in
the future), so remove it.
Cc: Brett Rudley <brudley@broadcom.com>
Cc: Henry Ptasinski <henryp@broadcom.com>
Cc: Nohee Ko <noheek@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Use the real 'ARRAY_SIZE' definition instead.
Cc: Brett Rudley <brudley@broadcom.com>
Cc: Henry Ptasinski <henryp@broadcom.com>
Cc: Nohee Ko <noheek@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Use the real 'offsetof' definition instead.
Cc: Brett Rudley <brudley@broadcom.com>
Cc: Henry Ptasinski <henryp@broadcom.com>
Cc: Nohee Ko <noheek@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Use the kernel-provided version, this one is broken.
Note, there are more compiler warnings now, that's due to different
types being compared, which shows how the original macro was wrong in at
least one way. They need to be fixed up.
Cc: Brett Rudley <brudley@broadcom.com>
Cc: Henry Ptasinski <henryp@broadcom.com>
Cc: Nohee Ko <noheek@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Use the kernel-provided version, this one is broken.
Note, there are more compiler warnings now, that's due to different
types being compared, which shows how the original macro was wrong in at
least one way. They need to be fixed up.
Cc: Brett Rudley <brudley@broadcom.com>
Cc: Henry Ptasinski <henryp@broadcom.com>
Cc: Nohee Ko <noheek@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
