Commit graph

5 commits

Author SHA1 Message Date
Vadim Pasternak 9a38b67c98 platform/x86: mlx-platform: mlxcpld-hotplug driver style fixes
The patch contains several styling fixes:
  - Make names of hotplug devices shorter;
  - Change register offset assignment to defines;
  - Add defines for the all event masks;
  - Use PLATFORM_DEVID_NONE instead of -1;

Signed-off-by: Vadim Pasternak <vadimp@mellanox.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
2017-02-03 14:04:53 +02:00
Dan Carpenter 63d762b88c platform/x86: mlx-platform: free first dev on error
There is an off-by-one error so we don't unregister priv->pdev_mux[0].
Also it's slightly simpler as a while loop instead of a for loop.

Fixes: 58cbbee239 ("x86/platform/mellanox: Introduce support for Mellanox systems platform")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Vadim Pasternak <vadimp@mellanox.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
2017-01-21 01:43:42 +02:00
Vadim Pasternak afc4715901 platform/x86: mlx-platform: Add mlxcpld-hotplug driver registration
Add calls for mlxcpld-hotplug platform driver registration/unregistration
and add platform hotplug data configurations. This driver, when registered
within system will handle system hot-plug events for the power suppliers,
power cables and fans (insertion and removing). These events are
controlled through CPLD Lattice device.

Signed-off-by: Vadim Pasternak <vadimp@mellanox.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
2016-12-16 23:30:25 +02:00
kbuild test robot c3886c9d60 platform/x86: mlx-platform: Fix semicolon.cocci warnings
drivers/platform/x86/mlx-platform.c:219:2-3: Unneeded semicolon

 Remove unneeded semicolon.

Generated by: scripts/coccinelle/misc/semicolon.cocci

CC: Vadim Pasternak <vadimp@mellanox.com>
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Acked-by: Vadim Pasternak <vadimp@mellanox.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
2016-12-16 23:30:25 +02:00
Vadim Pasternak 6613d18e90 platform/x86: mlx-platform: Move module from arch/x86
Since mlx-platform is not an architectural driver, it is moved out
of arch/x86/platform to drivers/platform/x86.
Relevant Makefile and Kconfig are updated.

Signed-off-by: Vadim Pasternak <vadimp@mellanox.com>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
2016-12-16 23:30:24 +02:00
Renamed from arch/x86/platform/mellanox/mlx-platform.c (Browse further)