From mboxrd@z Thu Jan 1 00:00:00 1970 From: Vaibhav Hiremath Subject: Re: [PATCH 2/4] mfd: 88pm800: use irq_mode to configure interrupt status reg clear method Date: Tue, 02 Jun 2015 14:21:40 +0530 Message-ID: <556D6E9C.4050402@linaro.org> References: <1432937962-4537-1-git-send-email-vaibhav.hiremath@linaro.org> <1432937962-4537-3-git-send-email-vaibhav.hiremath@linaro.org> <20150601083159.GD3329@x1> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20150601083159.GD3329@x1> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Lee Jones Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, rtc-linux-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org, sameo-VuQAYsv1563Yd54FQh9/CA@public.gmane.org, a.zummo-BfzFCNDTiLLj+vYz1yj4TQ@public.gmane.org, alexandre.belloni-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org, zhaoy List-Id: devicetree@vger.kernel.org On Monday 01 June 2015 02:01 PM, Lee Jones wrote: > On Sat, 30 May 2015, Vaibhav Hiremath wrote: > >> From the spec, bit 1 of reg 0xe (page 0): IN_CLEAR_MODE controls the >> method of clearing interrupt status register of 88pm800; >> >> 0: clear on read >> 1: clear on write >> >> Signed-off-by: zhaoy > > This signed-off is not acceptable. > > No nicknames. Full names only. > I just carry forwarded the signoff from original commit. Let me find his complete signoff and add it to this patch. >> Signed-off-by: Vaibhav Hiremath >> --- >> drivers/mfd/88pm800.c | 4 +++- >> include/linux/mfd/88pm80x.h | 2 ++ >> 2 files changed, 5 insertions(+), 1 deletion(-) >> >> diff --git a/drivers/mfd/88pm800.c b/drivers/mfd/88pm800.c >> index 06ee058..8ea4467 100644 >> --- a/drivers/mfd/88pm800.c >> +++ b/drivers/mfd/88pm800.c >> @@ -391,7 +391,8 @@ static int device_irq_init_800(struct pm80x_chip *chip) >> PM800_WAKEUP2_INV_INT | PM800_WAKEUP2_INT_CLEAR | >> PM800_WAKEUP2_INT_MASK; >> >> - data = PM800_WAKEUP2_INT_CLEAR; >> + data = (chip->irq_mode) ? >> + PM800_WAKEUP2_INT_WRITE_CLEAR : PM800_WAKEUP2_INT_READ_CLEAR; > > These variable names are terrible. 'irq_mode' as a bool tells me > nothing. > > What does; irq_mode = 'yes' and irq_mode = 'no' mean? If I didn't > read the remainder of the code, I would assume if it was 'yes' then > the device was in IRQ Mode and if not, it would be in PIO or Polling > mode, but that's not what it means at all is it? > > As for 'data', well, isn't everything data? > I will rename it. Thanks, Vaibhav -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html