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From: Bartosz Golaszewski <>
To: LKML <>
Cc: Guenter Roeck <>,
	Jean Delvare <>,
	lm-sensors <>,
	Bartosz Golaszewski <>
Subject: [RESEND PATCH 0/4] find_closest() macro
Date: Tue, 24 Feb 2015 18:48:25 +0100	[thread overview]
Message-ID: <> (raw)

NOTE: resending after patch [3/4] was rejected due to a triple X in
      the title.

This series proposes to unduplicate the code used to find the
member in an array closest to 'x'.

The first patch adds a macro implementing the algorithm in two
flavors - for arrays sorted in ascending and descending order.
Other three patches replace duplicated code with calls to one
of these macros in some hwmon drivers.

Bartosz Golaszewski (4):
  kernel.h: add find_closest() macro
  hwmon: (ina2xx) replace ina226_avg_bits() with find_closest()
  hwmon: (lm85) replace x_TO_REG() functions with find_closest()
  hwmon: (w83795) use find_closest_desc() in pwm_freq_to_reg()

 drivers/hwmon/ina2xx.c | 16 ++--------------
 drivers/hwmon/lm85.c   | 43 ++++++++++++-------------------------------
 drivers/hwmon/w83795.c |  7 ++-----
 include/linux/kernel.h | 23 +++++++++++++++++++++++
 4 files changed, 39 insertions(+), 50 deletions(-)


             reply	other threads:[~2015-02-24 17:48 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-02-24 17:48 Bartosz Golaszewski [this message]
2015-02-24 17:48 ` [RESEND PATCH 1/4] kernel.h: add " Bartosz Golaszewski
2015-02-24 17:48 ` [RESEND PATCH 2/4] hwmon: (ina2xx) replace ina226_avg_bits() with find_closest() Bartosz Golaszewski
2015-02-24 17:48 ` [RESEND PATCH 3/4] hwmon: (lm85) replace x_TO_REG() functions " Bartosz Golaszewski
2015-02-24 21:04   ` Guenter Roeck
2015-02-24 17:48 ` [RESEND PATCH 4/4] hwmon: (w83795) use find_closest_desc() in pwm_freq_to_reg() Bartosz Golaszewski

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