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  1. 16 Aug, 2008 1 commit
  3. 15 Aug, 2008 1 commit
  5. 14 Aug, 2008 1 commit
  7. 12 Aug, 2008 3 commits
  9. 11 Aug, 2008 18 commits
  11. 10 Aug, 2008 16 commits
    • Wim Van Sebroeck's avatar
      [WATCHDOG] pcwd.c - fix open_allowed type. · 36cbaa87
      Wim Van Sebroeck authored 
      Fix following warnings:
drivers/watchdog/pcwd.c: In function 'pcwd_open':
drivers/watchdog/pcwd.c:703: warning: passing argument 2 of 'test_and_set_bit' from incompatible pointer type
drivers/watchdog/pcwd.c: In function 'pcwd_close':
drivers/watchdog/pcwd.c:723: warning: passing argument 2 of 'clear_bit' from incompatible pointer type
Signed-off-by: default avatarWim Van Sebroeck <wim@iguana.be>
      36cbaa87
    • Ian Molton's avatar
      mfd: tc6393 cleanup and update · 25d6cbd8
      Ian Molton authored 
      This patchset cleans up the TC6393XB support.

* Add provision for the MMC subdevice
* Disable / enable clocks on suspend / resume
* Remove fragments of badly merged code (eg. linux/fb include etc.)
* Use a device specific clock name to break dependancy on ARM/PXA2XX
* Drop unnecessary resource names
* Switch to tmio_io* accessors
Signed-off-by: default avatarIan Molton <spyro@f2s.com>
Signed-off-by: default avatarSamuel Ortiz <sameo@openedhand.com>
      25d6cbd8
    • Samuel Ortiz's avatar
      mfd: have TMIO drivers and subdevices depend on ARM · 1c2c30ac
      Samuel Ortiz authored 
      The TMIO chips are only found (and thus tested) on ARM machines.
Moreover, we don't want the TMIO cells to be built if one of the TMIO
driver is not selected (which indirectly make the TMIO cells drivers
depend on ARM as well).
Signed-off-by: default avatarSamuel Ortiz <sameo@openedhand.com>
      1c2c30ac
    • Ian Molton's avatar
      mfd: TMIO MMC driver · 4a48998f
      Ian Molton authored 
      This patch adds support for the MMC subdevice 'cell' commonly found in
TMIO based MFDs.
Signed-off-by: default avatarIan Molton <spyro@f2s.com>
Acked-by: default avatarPierre Ossman <drzeus@drzeus.cx>
Signed-off-by: default avatarSamuel Ortiz <sameo@openedhand.com>
      4a48998f
    • Ian Molton's avatar
      mfd: driver for the TMIO NAND controller · ec43b816
      Ian Molton authored 
      This patch adds support for the NAND controller commonly found in
TMIO based MFDs.
Signed-off-by: default avatarIan Molton <spyro@f2s.com>
Acked-By: default avatarDavid Woodhouse <David.Woodhouse@intel.com>
Signed-off-by: default avatarSamuel Ortiz <sameo@openedhand.com>
      ec43b816
    • Jean Delvare's avatar
      hwmon: (lm75) Drop legacy i2c driver · 8ff69eeb
      Jean Delvare authored 
      Drop the legacy lm75 driver, and add a detect callback to the
new-style driver to achieve the same functionality.
Signed-off-by: default avatarJean Delvare <khali@linux-fr.org>
Cc: David Brownell <david-b@pacbell.net>
      8ff69eeb
    • David Brownell's avatar
      i2c: correct some size_t printk formats · 2ce5b34f
      David Brownell authored 
      Fix various printk format strings where %zd was passed a size_t;
those should be %zu instead.  (Courtesy of a version of GCC which
warns when these details are wrong.)
Signed-off-by: default avatarDavid Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: default avatarJean Delvare <khali@linux-fr.org>
      2ce5b34f
    • Jean Delvare's avatar
      i2c: Check for address business before creating clients · c1159f9e
      Jean Delvare authored 
      We check for address business in i2c_probe_address(),
i2c_detect_address() and i2c_new_probed_device(), but this isn't
sufficient. Drivers can call i2c_attach_client() and
i2c_new_device() on any address, so we must check the address there
as well.

This fixes bug #11239:
http://bugzilla.kernel.org/show_bug.cgi?id=11239Signed-off-by: default avatarJean Delvare <khali@linux-fr.org>
      c1159f9e
    • Jean Delvare's avatar
      i2c: Let users select algorithm drivers manually again · 8d24f8dc
      Jean Delvare authored 
      In kernel 2.6.26, the ability to select I2C algorithm drivers manually
was removed, as all in-kernel drivers do that automatically. However
there were some complaints that it was a problem for out-of-tree I2C
bus drivers. In order to address these complaints, let's allow manual
selection of these drivers again, but still hide them by default for
better general user experience.

This closes bug #11140:
http://bugzilla.kernel.org/show_bug.cgi?id=11140Signed-off-by: default avatarJean Delvare <khali@linux-fr.org>
      8d24f8dc
    • Hans Verkuil's avatar
      i2c: Fix NULL pointer dereference in i2c_new_probed_device · b25b791b
      Hans Verkuil authored 
      Fix a NULL pointer dereference that happened when calling
i2c_new_probed_device on one of the addresses for which we use byte
reads instead of quick write for detection purpose (that is: 0x30-0x37
and 0x50-0x5f).
Signed-off-by: default avatarHans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: default avatarJean Delvare <khali@linux-fr.org>
      b25b791b
    • Jean Delvare's avatar
      i2c: Fix oops on bus multiplexer driver loading · 399d6b26
      Jean Delvare authored 
      The two I2C bus multiplexer drivers (i2c-amd756-s4882 and
i2c-nforce2-s4985) make use of the bus they want to multiplex before
checking if it is really present. Swap the instructions to test for
presence first. This fixes a oops reported by Ingo Molnar.
Signed-off-by: default avatarJean Delvare <khali@linux-fr.org>
Cc: Ingo Molnar <mingo@elte.hu>
      399d6b26
    • Adrian Bunk's avatar
      [WATCHDOG] fix watchdog/ixp4xx_wdt.c compilation · 9229376e
      Adrian Bunk authored 
      This patch fixes the following compile error caused by
commit 20d35f3e
([WATCHDOG 22/57] ixp4xx_wdt: unlocked_ioctl):

<--  snip  -->

...
  CC      drivers/watchdog/ixp4xx_wdt.o
ixp4xx_wdt.c:32: error: expected '=', ',', ';', 'asm' or '__attribute__' 
ixp4xx_wdt.c: In function 'wdt_enable':
ixp4xx_wdt.c:41: error: 'wdt_lock' undeclared (first use in this 
ixp4xx_wdt.c:41: error: (Each undeclared identifier is reported only 
ixp4xx_wdt.c:41: error: for each function it appears in.)
ixp4xx_wdt.c: In function 'wdt_disable':
ixp4xx_wdt.c:52: error: 'wdt_lock' undeclared (first use in this 
ixp4xx_wdt.c: In function 'ixp4xx_wdt_init':
ixp4xx_wdt.c:186: error: 'wdt_lock' undeclared (first use in this 
make[3]: *** [drivers/watchdog/ixp4xx_wdt.o] Error 1

<--  snip  -->
Reported-by: default avatarAdrian Bunk <bunk@kernel.org>
Signed-off-by: default avatarAdrian Bunk <bunk@kernel.org>
Signed-off-by: default avatarWim Van Sebroeck <wim@iguana.be>
      9229376e
    • Adrian Bunk's avatar
      [WATCHDOG] fix watchdog/wdt285.c compilation · 3f11df21
      Adrian Bunk authored 
      This patch fixes the following compile error caused by
commit d0e58eed
([WATCHDOG 55/57] wdt285: switch to unlocked_ioctl and tidy up ...):

<--  snip  -->

...
  CC [M]  drivers/watchdog/wdt285.o
wdt285.c: In function 'footbridge_watchdog_init':
wdt285.c:211: error: 'KERN_WARN' undeclared (first use in this function)
wdt285.c:211: error: (Each undeclared identifier is reported only once
wdt285.c:211: error: for each function it appears in.)
wdt285.c:212: error: expected ')' before string constant
make[3]: *** [drivers/watchdog/wdt285.o] Error 1

<--  snip  -->
Reported-by: default avatarAdrian Bunk <bunk@kernel.org>
Signed-off-by: default avatarAdrian Bunk <bunk@kernel.org>
Signed-off-by: default avatarWim Van Sebroeck <wim@iguana.be>
      3f11df21
    • Adrian Bunk's avatar
      [WATCHDOG] fix watchdog/at91rm9200_wdt.c compilation · 3c4fafd6
      Adrian Bunk authored 
      This patch fixes the following compile error:

<--  snip  -->

...
  CC      drivers/watchdog/at91rm9200_wdt.o
at91rm9200_wdt.c:188: error: 'at91_wdt_ioctl' undeclared here (not in a 
make[3]: *** [drivers/watchdog/at91rm9200_wdt.o] Error 1

<--  snip  -->
Reported-by: default avatarAdrian Bunk <bunk@kernel.org>
Signed-off-by: default avatarAdrian Bunk <bunk@kernel.org>
Signed-off-by: default avatarWim Van Sebroeck <wim@iguana.be>
      3c4fafd6
    • Adrian Bunk's avatar
      [WATCHDOG] fix watchdog/shwdt.c compilation · 58cf4198
      Adrian Bunk authored 
      This patch fixes the following compile errors caused by
commit 70b814ec
([WATCHDOG 45/57] shwdt: coding style, cleanup, switch to unlocked_io):

<--  snip  -->

...
  CC      drivers/watchdog/shwdt.o
shwdt.c:64: error: 'WTCSR_CKS_4096' undeclared here (not in a function)
shwdt.c: In function 'sh_wdt_start':
shwdt.c:92: error: 'wdt_lock' undeclared (first use in this function)
shwdt.c:92: error: (Each undeclared identifier is reported only once
shwdt.c:92: error: for each function it appears in.)
shwdt.c:97: error: implicit declaration of function 'sh_wdt_read_csr'
shwdt.c:98: error: 'WTCSR_WT' undeclared (first use in this function)
shwdt.c:99: error: implicit declaration of function 'sh_wdt_write_csr'
shwdt.c:101: error: implicit declaration of function 'sh_wdt_write_cnt'
shwdt.c:112: error: 'WTCSR_TME' undeclared (first use in this function)
shwdt.c:113: error: 'WTCSR_RSTS' undeclared (first use in this function)
shwdt.c: In function 'sh_wdt_stop':
shwdt.c:142: error: 'wdt_lock' undeclared (first use in this function)
shwdt.c:147: error: 'WTCSR_TME' undeclared (first use in this function)
shwdt.c: In function 'sh_wdt_keepalive':
shwdt.c:160: error: 'wdt_lock' undeclared (first use in this function)
shwdt.c: In function 'sh_wdt_set_heartbeat':
shwdt.c:176: error: 'wdt_lock' undeclared (first use in this function)
shwdt.c: In function 'sh_wdt_ping':
shwdt.c:192: error: 'wdt_lock' undeclared (first use in this function)
shwdt.c:197: error: 'WTCSR_IOVF' undeclared (first use in this function)
shwdt.c: At top level:
shwdt.c:417: error: conflicting type qualifiers for 'sh_wdt_info'
shwdt.c:71: error: previous declaration of 'sh_wdt_info' was here
make[3]: *** [drivers/watchdog/shwdt.o] Error 1

<--  snip  -->
Reported-by: default avatarAdrian Bunk <bunk@kernel.org>
Signed-off-by: default avatarAdrian Bunk <bunk@kernel.org>
Signed-off-by: default avatarWim Van Sebroeck <wim@iguana.be>
      58cf4198
    • Adrian Bunk's avatar
      [WATCHDOG] fix watchdog/txx9wdt.c compilation · f8494e06
      Adrian Bunk authored 
      This patch fixes the following compile error caused by
commit 8dc244f7
([WATCHDOG 48/57] txx9: Fix locking, switch to unlocked_ioctl):

<--  snip  -->

...
  CC      drivers/watchdog/txx9wdt.o
txx9wdt.c:48: warning: type defaults to 'int' in declaration of 
txx9wdt.c:48: warning: parameter names (without types) in function 
txx9wdt.c: In function 'txx9wdt_ping':
txx9wdt.c:52: error: 'txx9_lock' undeclared (first use in this function)
txx9wdt.c:52: error: (Each undeclared identifier is reported only once
txx9wdt.c:52: error: for each function it appears in.)
txx9wdt.c: In function 'txx9wdt_start':
txx9wdt.c:59: error: 'txx9_lock' undeclared (first use in this function)
txx9wdt.c: In function 'txx9wdt_stop':
txx9wdt.c:71: error: 'txx9_lock' undeclared (first use in this function)
make[3]: *** [drivers/watchdog/txx9wdt.o] Error 1

<--  snip  -->
Reported-by: default avatarAdrian Bunk <bunk@kernel.org>
Signed-off-by: default avatarAdrian Bunk <bunk@kernel.org>
Signed-off-by: default avatarWim Van Sebroeck <wim@iguana.be>
      f8494e06
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