Commit Graph

7 Commits (4e0c92d015235d1dc65f9668a10cef2cea468ba2)

Author SHA1 Message Date
Bill Pemberton 0b255e927d i2c: remove __dev* attributes from subsystem
CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Acked-by: Peter Korsgaard <peter.korsgaard@barco.com> (for ocores and mux-gpio)
Acked-by: Havard Skinnemoen <hskinnemoen@gmail.com> (for i2c-gpio)
Acked-by: Guan Xuetao <gxt@mprc.pku.edu.cn> (for puf3)
Acked-by: Barry Song <baohua.song@csr.com> (for sirf)
Reviewed-by: Jean Delvare <khali@linux-fr.org>
[wsa: Fixed "foo* bar" flaws while we are here]
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
2012-12-22 20:13:45 +01:00
Axel Lin 56f2178898 i2c/busses: Use module_pci_driver
Convert the drivers in drivers/i2c/busses/* to usemodule_pci_driver()
macro which makes the code smaller and a bit simpler.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Cc: Rudolf Marek <r.marek@assembler.cz>
Cc: Olof Johansson <olof@lixom.net>
Cc: "Mark M. Hoffman" <mhoffman@lightlink.com>
Cc: Tomoya MORINAGA <tomoya.rohm@gmail.com>
2012-07-24 14:13:56 +02:00
Kristen Carlson Accardi 3a48d1c08f i2c: prevent spurious interrupt on Designware controllers
Don't call i2c_enable on resume because it causes a spurious
interrupt.

Signed-off-by:  Kristen Carlson Accardi <kristen@linux.intel.com>
Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-04-10 08:09:03 -07:00
Axel Lin 3527bd5045 i2c: Convert to DEFINE_PCI_DEVICE_TABLE
Convert static struct pci_device_id *[] to static DEFINE_PCI_DEVICE_TABLE
tables.

Use DEFINE_PCI_DEVICE_TABLE ensures we make the pci_device_id table const
and marked as __devinitconst.

This also fixes some warnings from checkpatch:
e.g.
WARNING: Use DEFINE_PCI_DEVICE_TABLE for struct pci_device_id
#1096: FILE: i2c/busses/i2c-intel-mid.c:1096:
+static struct pci_device_id intel_mid_i2c_ids[] = {

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Cc: Rudolf Marek <r.marek@assembler.cz>
Cc: Ben Dooks <ben-linux@fluff.org>
Acked-by: Olof Johansson <olof@lixom.net>
Cc: "Mark M. Hoffman" <mhoffman@lightlink.com>
Acked-by: Dirk Brandewie <dirk.brandewie@gmail.com>
Cc: Tomoya MORINAGA <tomoya-linux@dsn.lapis-semi.com>
Acked-by: Wolfram Sang <w.sang@pengutronix.de>
Cc: Feng Tang <feng.tang@intel.com>
Cc: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
2012-01-12 20:32:04 +01:00
Octavian Purdila 52c2843322 i2c-designware: Fix PCI core warning on suspend/resume
PCI core warns if the legacy PM and new PM functions are
present. Update the driver to only use the new power management
framework.

This patch fixes the following warning seen during suspend/resume:

<7>[   24.193850] i2c-designware-pci 0000:08:13.0: suspend
<4>[   24.193866] ------------[ cut here ]------------
<4>[   24.193892] WARNING: at drivers/pci/pci-driver.c:605 pci_has_legacy_pm_support+0x48/0x4d()
<4>[   24.193925] Hardware name: OakTrail
<4>[   24.193936] Modules linked in:
<4>[   24.193958] Pid: 2834, comm: kworker/u:22 Tainted: G        W   2.6.36greenridge-01402-gc8047e6 #171
<4>[   24.193974] Call Trace:
<4>[   24.193999]  [<c1033a93>] warn_slowpath_common+0x66/0xc2
<4>[   24.194025]  [<c1164143>] ? pci_has_legacy_pm_support+0x48/0x4d
<4>[   24.194052]  [<c1033afe>] warn_slowpath_null+0xf/0x13
<4>[   24.194079]  [<c1164143>] pci_has_legacy_pm_support+0x48/0x4d
<4>[   24.194106]  [<c11643ff>] pci_pm_suspend+0x22/0x154
<4>[   24.194131]  [<c11643dd>] ? pci_pm_suspend+0x0/0x154
<4>[   24.194156]  [<c11e8a7a>] pm_op+0x3e/0x95
<4>[   24.194182]  [<c11e931d>] __device_suspend+0x12e/0x194
<4>[   24.194208]  [<c11e974d>] ? dpm_drv_timeout+0x0/0x47
<4>[   24.194237]  [<c11e9729>] async_suspend+0x16/0x3a
<4>[   24.194265]  [<c104de8e>] async_run_entry_fn+0x97/0x135
<4>[   24.194291]  [<c1043c34>] process_one_work+0x1c9/0x2db

Signed-off-by: Octavian Purdila <octavian.purdila@intel.com>
Signed-off-by: Dirk Brandewie <dirk.brandewie@gmail.com>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2011-10-29 11:03:53 +01:00
Dirk Brandewie 18dbdda89f i2c-designware: Add runtime power management support
Add runtime power management to the PCI driver.

Signed-off-by: Dirk Brandewie <dirk.brandewie@gmail.com>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2011-10-29 11:03:53 +01:00
Dirk Brandewie fe20ff5c7e i2c-designware: Add support for Designware core behind PCI devices.
Signed-off-by: Dirk Brandewie <dirk.brandewie@gmail.com>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2011-10-29 11:03:52 +01:00