From: Andrew Morton <akpm@linux-foundation.org>
To: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Cc: LKML <linux-kernel@vger.kernel.org>,
Guenter Roeck <linux@roeck-us.net>,
lm-sensors <lm-sensors@lm-sensors.org>,
Steven Rostedt <rostedt@goodmis.org>
Subject: Re: [PATCH v4 1/5] util_macros.h: add find_closest() macro
Date: Fri, 20 Mar 2015 13:49:16 -0700 [thread overview]
Message-ID: <20150320134916.c81986f9ff43bd86f3b0d5cd@linux-foundation.org> (raw)
In-Reply-To: <1426786065-9798-2-git-send-email-bgolaszewski@baylibre.com>
On Thu, 19 Mar 2015 18:27:41 +0100 Bartosz Golaszewski <bgolaszewski@baylibre.com> wrote:
> Searching for the member of an array closest to 'x' is
> duplicated in several places.
Linear search is pretty nasty. lib/bsearch.c could do this
with a bit of tweaking. But that's a separate project.
next prev parent reply other threads:[~2015-03-20 20:49 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-19 17:27 [PATCH v4 0/5] new macro: find_closest() Bartosz Golaszewski
2015-03-19 17:27 ` [PATCH v4 1/5] util_macros.h: add find_closest() macro Bartosz Golaszewski
2015-03-20 20:49 ` Andrew Morton [this message]
2015-03-19 17:27 ` [PATCH v4 2/5] documentation: update CodingStyle on local variables naming in macros Bartosz Golaszewski
2015-03-19 23:22 ` Joe Perches
2015-03-19 17:27 ` [PATCH v4 3/5] hwmon: (ina2xx) replace ina226_avg_bits() with find_closest() Bartosz Golaszewski
2015-03-19 17:27 ` [PATCH v4 4/5] hwmon: (lm85) use find_closest() in x_TO_REG() functions Bartosz Golaszewski
2015-03-19 17:27 ` [PATCH v4 5/5] hwmon: (w83795) use find_closest_descending() in pwm_freq_to_reg() Bartosz Golaszewski
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