diff options
| author | Rui Miguel Silva <rui.silva@linaro.org> | 2021-05-13 11:47:12 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-05-21 21:05:32 +0300 |
| commit | f9a88370e6751c68a8f0d1c3f23100ca20596249 (patch) | |
| tree | 3d2d1c3c4c4519f481258e9930fe0bb92c887ab8 | |
| parent | 03e28d5233d50fb2a27fa02d032e77974d03eb2b (diff) | |
| download | linux-f9a88370e6751c68a8f0d1c3f23100ca20596249.tar.xz | |
usb: isp1760: remove platform data struct and code
Since the removal of the Blackfin port with:
commit 4ba66a976072 ("arch: remove blackfin port")
No one is using or referencing this header and platform data struct.
Remove them.
Signed-off-by: Rui Miguel Silva <rui.silva@linaro.org>
Link: https://lore.kernel.org/r/20210513084717.2487366-5-rui.silva@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/usb/isp1760/isp1760-if.c | 20 | ||||
| -rw-r--r-- | include/linux/usb/isp1760.h | 19 |
2 files changed, 3 insertions, 36 deletions
diff --git a/drivers/usb/isp1760/isp1760-if.c b/drivers/usb/isp1760/isp1760-if.c index abfba9f5ec23..fb6701608cd8 100644 --- a/drivers/usb/isp1760/isp1760-if.c +++ b/drivers/usb/isp1760/isp1760-if.c @@ -16,7 +16,6 @@ #include <linux/of.h> #include <linux/platform_device.h> #include <linux/slab.h> -#include <linux/usb/isp1760.h> #include <linux/usb/hcd.h> #include "isp1760-core.h" @@ -225,22 +224,9 @@ static int isp1760_plat_probe(struct platform_device *pdev) if (of_property_read_bool(dp, "dreq-polarity")) devflags |= ISP1760_FLAG_DREQ_POL_HIGH; - } else if (dev_get_platdata(&pdev->dev)) { - struct isp1760_platform_data *pdata = - dev_get_platdata(&pdev->dev); - - if (pdata->is_isp1761) - devflags |= ISP1760_FLAG_ISP1761; - if (pdata->bus_width_16) - devflags |= ISP1760_FLAG_BUS_WIDTH_16; - if (pdata->port1_otg) - devflags |= ISP1760_FLAG_OTG_EN; - if (pdata->analog_oc) - devflags |= ISP1760_FLAG_ANALOG_OC; - if (pdata->dack_polarity_high) - devflags |= ISP1760_FLAG_DACK_POL_HIGH; - if (pdata->dreq_polarity_high) - devflags |= ISP1760_FLAG_DREQ_POL_HIGH; + } else { + pr_err("isp1760: no platform data\n"); + return -ENXIO; } ret = isp1760_register(mem_res, irq_res->start, irqflags, &pdev->dev, diff --git a/include/linux/usb/isp1760.h b/include/linux/usb/isp1760.h deleted file mode 100644 index b75ded28db81..000000000000 --- a/include/linux/usb/isp1760.h +++ /dev/null @@ -1,19 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -/* - * board initialization should put one of these into dev->platform_data - * and place the isp1760 onto platform_bus named "isp1760-hcd". - */ - -#ifndef __LINUX_USB_ISP1760_H -#define __LINUX_USB_ISP1760_H - -struct isp1760_platform_data { - unsigned is_isp1761:1; /* Chip is ISP1761 */ - unsigned bus_width_16:1; /* 16/32-bit data bus width */ - unsigned port1_otg:1; /* Port 1 supports OTG */ - unsigned analog_oc:1; /* Analog overcurrent */ - unsigned dack_polarity_high:1; /* DACK active high */ - unsigned dreq_polarity_high:1; /* DREQ active high */ -}; - -#endif /* __LINUX_USB_ISP1760_H */ |