• Andy Shevchenko's avatar
    lib/string: introduce match_string() helper · 56b06081
    Andy Shevchenko authored
    Occasionally we have to search for an occurrence of a string in an array
    of strings.  Make a simple helper for that purpose.
    Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
    Cc: "David S. Miller" <davem@davemloft.net>
    Cc: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
    Cc: David Airlie <airlied@linux.ie>
    Cc: David Woodhouse <dwmw2@infradead.org>
    Cc: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
    Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
    Cc: Heikki Krogerus <heikki.krogerus@linux.intel.com>
    Cc: Linus Walleij <linus.walleij@linaro.org>
    Cc: Mika Westerberg <mika.westerberg@linux.intel.com>
    Cc: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
    Cc: Sebastian Reichel <sre@kernel.org>
    Cc: Tejun Heo <tj@kernel.org>
    Cc: Rasmus Villemoes <linux@rasmusvillemoes.dk>
    Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
    Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
    56b06081
string.c 20.5 KB