linux-toradex.git/drivers/usb/host/max3421-hcd.c, branch v4.14

usb: host: max3421-hcd: constify hc_driver structures

2017-07-30T14:26:51+00:00

The hc_driver structure is only passed as the first argument to
usb_create_hcd, which is declared as const.  Thus the hc_driver structure
itself can be const.

Done with the help of Coccinelle.

Signed-off-by: Julia Lawall 
Signed-off-by: Greg Kroah-Hartman

usb: host: max3421-hcd: don't print on ENOMEM

2016-08-30T17:17:37+00:00

All kmalloc-based functions print enough information on failures.

Signed-off-by: Wolfram Sang 
Signed-off-by: Greg Kroah-Hartman

usb: host: max3421-hcd: fix mask of IO control register

2016-08-09T14:14:18+00:00

GPIO control register is divided into IOPINS1 and IOPINS2.
And low 4-bit of register is controls output.

So, this patch fixes wrong mask of GPIO output.

Signed-off-by: Jaewon Kim 
Signed-off-by: Greg Kroah-Hartman

usb: host: max3421-hcd: use list_for_each_entry*

2016-01-25T04:55:33+00:00

Use list_for_each_entry*() instead of list_for_each*() to simplify
the code.

Signed-off-by: Geliang Tang 
Signed-off-by: Greg Kroah-Hartman

spi: Drop owner assignment from spi_drivers

2015-10-28T01:30:17+00:00

An spi_driver does not need to set an owner, it will be populated by the
driver core.

Signed-off-by: Andrew F. Davis 
Acked-by: Jonathan Cameron 
Signed-off-by: Mark Brown

max3421-hcd: use USB_DT_HUB

2015-04-03T17:03:18+00:00

Fix  using the  bare number to set the 'bDescriptorType' field of the Hub
Descriptor while the value  is #define'd in .

Signed-off-by: Sergei Shtylyov 
Signed-off-by: Greg Kroah-Hartman

max3421-hcd: use HUB_CHAR_*

2015-01-25T13:01:12+00:00

Fix  using the  bare number  to set the 'wHubCharacteristics' field of the Hub
Descriptor while the values are #define'd in .

Signed-off-by: Sergei Shtylyov 
Signed-off-by: Greg Kroah-Hartman

usb: host: max3421-hcd: use time_after()

2015-01-09T19:37:18+00:00

To be future-proof and for better readability the time comparisons are
modified to use time_after() instead of plain, error-prone math.

Signed-off-by: Asaf Vertz 
Acked-by: David Mosberger 
Signed-off-by: Greg Kroah-Hartman

usb: host: max3421-hcd: unconditionally use GFP_ATOMIC in max3421_urb_enqueue()

2014-07-09T23:06:50+00:00

As far as kzalloc() is called with spinlock held,
we have to pass GFP_ATOMIC regardless of mem_flags argument.

Found by Linux Driver Verification project (linuxtesting.org).

Signed-off-by: Alexey Khoroshilov 
Acked-by: David Mosberger 
Signed-off-by: Greg Kroah-Hartman

usb: host: max3421-hcd: Fix max3421_reset_port() to set USB_PORT_STAT_RESET

2014-07-09T23:06:35+00:00

Signed-off-by: David Mosberger 
Signed-off-by: Greg Kroah-Hartman