From mboxrd@z Thu Jan 1 00:00:00 1970 From: gregory.clement@free-electrons.com (Gregory CLEMENT) Date: Mon, 03 Jul 2017 14:51:19 +0200 Subject: [PATCH 2/8] ARM: aurora-l2: add prefix to MAX_RANGE_SIZE In-Reply-To: <20170630145106.29820-3-jlu@pengutronix.de> (Jan Luebbe's message of "Fri, 30 Jun 2017 16:51:00 +0200") References: <20170630145106.29820-1-jlu@pengutronix.de> <20170630145106.29820-3-jlu@pengutronix.de> Message-ID: <87k23pvg3c.fsf@free-electrons.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi Jan, On ven., juin 30 2017, Jan Luebbe wrote: > The macro name is too generic, so add a AURORA_ prefix. > > Signed-off-by: Jan Luebbe Reviewed-by: Gregory CLEMENT Thanks, Gregory > --- > arch/arm/include/asm/hardware/cache-aurora-l2.h | 2 +- > arch/arm/mm/cache-l2x0.c | 4 ++-- > 2 files changed, 3 insertions(+), 3 deletions(-) > > diff --git a/arch/arm/include/asm/hardware/cache-aurora-l2.h b/arch/arm/include/asm/hardware/cache-aurora-l2.h > index c86124769831..dc5c479ec4c3 100644 > --- a/arch/arm/include/asm/hardware/cache-aurora-l2.h > +++ b/arch/arm/include/asm/hardware/cache-aurora-l2.h > @@ -41,7 +41,7 @@ > #define AURORA_ACR_FORCE_WRITE_THRO_POLICY \ > (2 << AURORA_ACR_FORCE_WRITE_POLICY_OFFSET) > > -#define MAX_RANGE_SIZE 1024 > +#define AURORA_MAX_RANGE_SIZE 1024 > > #define AURORA_WAY_SIZE_SHIFT 2 > > diff --git a/arch/arm/mm/cache-l2x0.c b/arch/arm/mm/cache-l2x0.c > index a00d6f7fd34c..7d2d2a3c67d0 100644 > --- a/arch/arm/mm/cache-l2x0.c > +++ b/arch/arm/mm/cache-l2x0.c > @@ -1364,8 +1364,8 @@ static unsigned long aurora_range_end(unsigned long start, unsigned long end) > * since cache range operations stall the CPU pipeline > * until completion. > */ > - if (end > start + MAX_RANGE_SIZE) > - end = start + MAX_RANGE_SIZE; > + if (end > start + AURORA_MAX_RANGE_SIZE) > + end = start + AURORA_MAX_RANGE_SIZE; > > /* > * Cache range operations can't straddle a page boundary. > -- > 2.11.0 > -- Gregory Clement, Free Electrons Kernel, drivers, real-time and embedded Linux development, consulting, training and support. http://free-electrons.com