kernel/linux.git/drivers/usb/wusbcore/dev-sysfs.c, branch v4.14.263

usb: wusbcore: dev-sysfs: constify attribute_group structures.

2017-08-10T18:31:27+00:00

attribute_group are not supposed to change at runtime. All functions working with attribute_group provided by work with const attribute_group. So mark the non-const structs as const. Signed-off-by: Arvind Yadav Signed-off-by: Greg Kroah-Hartman

wusbcore: dev-sysfs: use permission-specific DEVICE_ATTR variants

2016-11-07T09:19:49+00:00

Use DEVICE_ATTR_WO for write ony attributes and DEVICE_ATTR_RO for read only attributes. This simplifies the source code, improves readbility, and reduces the chance of inconsistencies. The semantic patch for the RO case is as follows: (http://coccinelle.lip6.fr/) // @ro@ declarer name DEVICE_ATTR; identifier x,x_show; @@ DEVICE_ATTR(x, \(0444\|S_IRUGO\), x_show, NULL); @script:ocaml@ x << ro.x; x_show << ro.x_show; @@ if not (x^"_show" = x_show) then Coccilib.include_match false @@ declarer name DEVICE_ATTR_RO; identifier ro.x,ro.x_show; @@ - DEVICE_ATTR(x, \(0444\|S_IRUGO\), x_show, NULL); + DEVICE_ATTR_RO(x); // Signed-off-by: Julia Lawall Signed-off-by: Greg Kroah-Hartman

wusb: replace memset by memzero_explicit

2014-12-03T00:15:02+00:00

Memset on a local variable may be removed when it is called just before the variable goes out of scope. Using memzero_explicit defeats this optimization. A simplified version of the semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // @@ identifier x; type T; @@ { ... when any T x[...]; ... when any when exists - memset + memzero_explicit (x, -0, ...) ... when != x when strict } // This change was suggested by Daniel Borkmann Signed-off-by: Julia Lawall Signed-off-by: Greg Kroah-Hartman

uwb: use dev_dbg() for debug messages

2008-12-22T18:22:50+00:00

Instead of the home-grown d_fnstart(), d_fnend() and d_printf() macros, use dev_dbg() or remove the message entirely. Signed-off-by: David Vrabel

wusb: add the Wireless USB core

2008-09-17T15:54:29+00:00

Add support for Ceritified Wireless USB 1.0 to the USB stack. This has been split into several patches for easier review. core (this patch): - host controller infrastructure - cluster reservation - UWB PAL registration - fake root hub protocol: - MMC management (start/stop, managing IEs) - device connection security: - device authentication and authorization build-system: - Kconfig and Kbuild files Signed-off-by: David Vrabel