From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Subject: patch "iio: proximity: as3935: fix as3935_write" added to staging-testing To: matt.ranostay@konsulko.com, Stable@vger.kernel.org, george.mccollister@gmail.com, jic23@kernel.org From: Date: Tue, 18 Apr 2017 19:39:47 +0200 Message-ID: <1492537187225199@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org List-ID: This is a note to let you know that I've just added the patch titled iio: proximity: as3935: fix as3935_write to my staging git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git in the staging-testing branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will be merged to the staging-next branch sometime soon, after it passes testing, and the merge window is open. If you have any questions about this process, please let me know. >>From 84ca8e364acb26aba3292bc113ca8ed4335380fd Mon Sep 17 00:00:00 2001 From: Matt Ranostay Date: Thu, 13 Apr 2017 23:21:56 -0700 Subject: iio: proximity: as3935: fix as3935_write AS3935_WRITE_DATA macro bit is incorrect and the actual write sequence is two leading zeros. Cc: George McCollister Signed-off-by: Matt Ranostay Cc: Signed-off-by: Jonathan Cameron --- drivers/iio/proximity/as3935.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/iio/proximity/as3935.c b/drivers/iio/proximity/as3935.c index 5656deb17261..020459513384 100644 --- a/drivers/iio/proximity/as3935.c +++ b/drivers/iio/proximity/as3935.c @@ -50,7 +50,6 @@ #define AS3935_TUNE_CAP 0x08 #define AS3935_CALIBRATE 0x3D -#define AS3935_WRITE_DATA BIT(15) #define AS3935_READ_DATA BIT(14) #define AS3935_ADDRESS(x) ((x) << 8) @@ -105,7 +104,7 @@ static int as3935_write(struct as3935_state *st, { u8 *buf = st->buf; - buf[0] = (AS3935_WRITE_DATA | AS3935_ADDRESS(reg)) >> 8; + buf[0] = AS3935_ADDRESS(reg) >> 8; buf[1] = val; return spi_write(st->spi, buf, 2); -- 2.12.2