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Merge branch 'akpm' (patches from Andrew)

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Merge second patch-bomb from Andrew Morton:

 - a couple of hotfixes

 - the rest of MM

 - a new timer slack control in procfs

 - a couple of procfs fixes

 - a few misc things

 - some printk tweaks

 - lib/ updates, notably to radix-tree.

 - add my and Nick Piggin's old userspace radix-tree test harness to
   tools/testing/radix-tree/.  Matthew said it was a godsend during the
   radix-tree work he did.

 - a few code-size improvements, switching to __always_inline where gcc
   screwed up.

 - partially implement character sets in sscanf

* emailed patches from Andrew Morton <akpm@linux-foundation.org>: (118 commits)
  sscanf: implement basic character sets
  lib/bug.c: use common WARN helper
  param: convert some "on"/"off" users to strtobool
  lib: add "on"/"off" support to kstrtobool
  lib: update single-char callers of strtobool()
  lib: move strtobool() to kstrtobool()
  include/linux/unaligned: force inlining of byteswap operations
  include/uapi/linux/byteorder, swab: force inlining of some byteswap operations
  include/asm-generic/atomic-long.h: force inlining of some atomic_long operations
  usb: common: convert to use match_string() helper
  ide: hpt366: convert to use match_string() helper
  ata: hpt366: convert to use match_string() helper
  power: ab8500: convert to use match_string() helper
  power: charger_manager: convert to use match_string() helper
  drm/edid: convert to use match_string() helper
  pinctrl: convert to use match_string() helper
  device property: convert to use match_string() helper
  lib/string: introduce match_string() helper
  radix-tree tests: add test for radix_tree_iter_next
  radix-tree tests: add regression3 test
  ...
This commit is contained in:
Linus Torvalds
2016-03-18 19:26:54 -07:00
parent 237045fc3c f9310b2f9a
commit 814a2bf957
225 changed files with 5048 additions and 1915 deletions
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22
drivers/usb/common/common.c
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@@ -65,18 +65,15 @@ EXPORT_SYMBOL_GPL(usb_speed_string);
enum usb_device_speed usb_get_maximum_speed(struct device *dev)
{
const char *maximum_speed;
int err;
int i;
int ret;
err = device_property_read_string(dev, "maximum-speed", &maximum_speed);
if (err < 0)
ret = device_property_read_string(dev, "maximum-speed", &maximum_speed);
if (ret < 0)
return USB_SPEED_UNKNOWN;
for (i = 0; i < ARRAY_SIZE(speed_names); i++)
if (strcmp(maximum_speed, speed_names[i]) == 0)
return i;
ret = match_string(speed_names, ARRAY_SIZE(speed_names), maximum_speed);
return USB_SPEED_UNKNOWN;
return (ret < 0) ? USB_SPEED_UNKNOWN : ret;
}
EXPORT_SYMBOL_GPL(usb_get_maximum_speed);
@@ -110,13 +107,10 @@ static const char *const usb_dr_modes[] = {
static enum usb_dr_mode usb_get_dr_mode_from_string(const char *str)
{
int i;
int ret;
for (i = 0; i < ARRAY_SIZE(usb_dr_modes); i++)
if (!strcmp(usb_dr_modes[i], str))
return i;
return USB_DR_MODE_UNKNOWN;
ret = match_string(usb_dr_modes, ARRAY_SIZE(usb_dr_modes), str);
return (ret < 0) ? USB_DR_MODE_UNKNOWN : ret;
}
enum usb_dr_mode usb_get_dr_mode(struct device *dev)