diff options
| author | Tomas Winkler <tomas.winkler@intel.com> | 2019-11-07 01:38:39 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-11-07 11:35:48 +0300 |
| commit | 907b471ca228a5fc95f7ee8b3d189e64ade7ce9b (patch) | |
| tree | 259c27e434c50773014f9afc04c282239b4212dd | |
| parent | 7383092c4d4c106e09caffaba5eb91f96f48a949 (diff) | |
| download | linux-907b471ca228a5fc95f7ee8b3d189e64ade7ce9b.tar.xz | |
mei: me: mei_me_dev_init() use struct device instead of struct pci_dev.
It's enough to bind mei_device with associated 'struct device' instead
of actual 'struct pci_dev'. This is to allow working with mei devices
embedded within another pci device, usually via MFD framework,
where mei device is represented as a platform device.
Bump copyright year to 2019 on effected files.
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Link: https://lore.kernel.org/r/20191106223841.15802-2-tomas.winkler@intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/misc/mei/hw-me.c | 10 | ||||
| -rw-r--r-- | drivers/misc/mei/hw-me.h | 4 | ||||
| -rw-r--r-- | drivers/misc/mei/pci-me.c | 2 |
3 files changed, 8 insertions, 8 deletions
diff --git a/drivers/misc/mei/hw-me.c b/drivers/misc/mei/hw-me.c index 5ef30c7c92b3..7d241c70e3e0 100644 --- a/drivers/misc/mei/hw-me.c +++ b/drivers/misc/mei/hw-me.c @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Copyright (c) 2003-2018, Intel Corporation. All rights reserved. + * Copyright (c) 2003-2019, Intel Corporation. All rights reserved. * Intel Management Engine Interface (Intel MEI) Linux driver */ @@ -1461,19 +1461,19 @@ const struct mei_cfg *mei_me_get_cfg(kernel_ulong_t idx) /** * mei_me_dev_init - allocates and initializes the mei device structure * - * @pdev: The pci device structure + * @parent: device associated with physical device (pci/platform) * @cfg: per device generation config * * Return: The mei_device pointer on success, NULL on failure. */ -struct mei_device *mei_me_dev_init(struct pci_dev *pdev, +struct mei_device *mei_me_dev_init(struct device *parent, const struct mei_cfg *cfg) { struct mei_device *dev; struct mei_me_hw *hw; int i; - dev = devm_kzalloc(&pdev->dev, sizeof(struct mei_device) + + dev = devm_kzalloc(parent, sizeof(struct mei_device) + sizeof(struct mei_me_hw), GFP_KERNEL); if (!dev) return NULL; @@ -1483,7 +1483,7 @@ struct mei_device *mei_me_dev_init(struct pci_dev *pdev, for (i = 0; i < DMA_DSCR_NUM; i++) dev->dr_dscr[i].size = cfg->dma_size[i]; - mei_device_init(dev, &pdev->dev, &mei_me_hw_ops); + mei_device_init(dev, parent, &mei_me_hw_ops); hw->cfg = cfg; dev->fw_f_fw_ver_supported = cfg->fw_ver_supported; diff --git a/drivers/misc/mei/hw-me.h b/drivers/misc/mei/hw-me.h index 1d8794828cbc..b39347faadf5 100644 --- a/drivers/misc/mei/hw-me.h +++ b/drivers/misc/mei/hw-me.h @@ -1,6 +1,6 @@ /* SPDX-License-Identifier: GPL-2.0 */ /* - * Copyright (c) 2012-2018, Intel Corporation. All rights reserved. + * Copyright (c) 2012-2019, Intel Corporation. All rights reserved. * Intel Management Engine Interface (Intel MEI) Linux driver */ @@ -91,7 +91,7 @@ enum mei_cfg_idx { const struct mei_cfg *mei_me_get_cfg(kernel_ulong_t idx); -struct mei_device *mei_me_dev_init(struct pci_dev *pdev, +struct mei_device *mei_me_dev_init(struct device *parent, const struct mei_cfg *cfg); int mei_me_pg_enter_sync(struct mei_device *dev); diff --git a/drivers/misc/mei/pci-me.c b/drivers/misc/mei/pci-me.c index ce43415a536c..e382ecca96d7 100644 --- a/drivers/misc/mei/pci-me.c +++ b/drivers/misc/mei/pci-me.c @@ -192,7 +192,7 @@ static int mei_me_probe(struct pci_dev *pdev, const struct pci_device_id *ent) } /* allocates and initializes the mei dev structure */ - dev = mei_me_dev_init(pdev, cfg); + dev = mei_me_dev_init(&pdev->dev, cfg); if (!dev) { err = -ENOMEM; goto end; |