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From: Antony Pavlov <antonynpavlov@gmail.com>
To: barebox@lists.infradead.org
Cc: Peter Mamonov <pmamonov@gmail.com>
Subject: [PATCH 01/15] MIPS: probe_scache(): use MIPS_CONF_M linux kernel macro
Date: Mon,  7 Mar 2016 16:30:12 +0300	[thread overview]
Message-ID: <1457357426-9868-2-git-send-email-antonynpavlov@gmail.com> (raw)
In-Reply-To: <1457357426-9868-1-git-send-email-antonynpavlov@gmail.com>

We already have MIPS_CONF_M macro in <asm/mipsregs.h> so
we have no need in homebrew CONFIG_M macro.

Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
Cc: Peter Mamonov <pmamonov@gmail.com>
---
 arch/mips/lib/c-r4k.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/arch/mips/lib/c-r4k.c b/arch/mips/lib/c-r4k.c
index 0a9dd0e..ff68677 100644
--- a/arch/mips/lib/c-r4k.c
+++ b/arch/mips/lib/c-r4k.c
@@ -91,7 +91,6 @@ static void probe_pcache(void)
 	}
 }
 
-#define CONFIG_M	(1 << 31)
 #define CONFIG2_SS_OFFSET	8
 #define CONFIG2_SL_OFFSET	4
 #define CONFIG2_SA_OFFSET	0
@@ -101,10 +100,10 @@ static void probe_scache(void)
 	unsigned int config2, config1, config = read_c0_config();
 	unsigned int ss, sl, sa;
 
-	if ((config & CONFIG_M) == 0)
+	if ((config & MIPS_CONF_M) == 0)
 		goto noscache;
 	config1 = read_c0_config1();
-	if ((config1 & CONFIG_M) == 0)
+	if ((config1 & MIPS_CONF_M) == 0)
 		goto noscache;
 	config2 = read_c0_config2();
 	ss = 0xf & (config2 >> CONFIG2_SS_OFFSET);
-- 
2.7.0


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  reply	other threads:[~2016-03-07 13:31 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-03-07 13:30 [PATCH 00/15] MIPS: ar9331: use cache and fix gpio Antony Pavlov
2016-03-07 13:30 ` Antony Pavlov [this message]
2016-03-07 13:30 ` [PATCH 02/15] MIPS: pbl: import cache init code from U-Boot v2016.01-212-ga3ab2ae Antony Pavlov
2016-03-07 13:30 ` [PATCH 03/15] MIPS: black-swift: pbl: init cache Antony Pavlov
2016-03-07 13:30 ` [PATCH 04/15] MIPS: tplink-mr3020: " Antony Pavlov
2016-03-07 13:30 ` [PATCH 05/15] MIPS: add initial R4000-style cache support Antony Pavlov
2016-03-09 13:28   ` Sascha Hauer
2016-03-09 14:23     ` Antony Pavlov
2016-03-09 16:12       ` Antony Pavlov
2016-03-10  8:44         ` Sascha Hauer
2016-03-07 13:30 ` [PATCH 06/15] MIPS: flush cache on shutdown Antony Pavlov
2016-03-07 13:30 ` [PATCH 07/15] MIPS: implement dma_sync_* functions Antony Pavlov
2016-03-07 13:30 ` [PATCH 08/15] MIPS: dtb: register only one memory bank Antony Pavlov
2016-03-07 13:30 ` [PATCH 09/15] MIPS: tplink-mr3020_defconfig: use cached memory region Antony Pavlov
2016-03-07 13:30 ` [PATCH 10/15] MIPS: black-swift_defconfig: " Antony Pavlov
2016-03-07 13:30 ` [PATCH 11/15] MIPS: ath79: pbl: add pbl_ar9331_mdio_gpio_enable macro Antony Pavlov
2016-03-07 13:30 ` [PATCH 12/15] MIPS: black-swift: enable GPIO LED Antony Pavlov
2016-03-07 13:30 ` [PATCH 13/15] MIPS: black-swift: enable GPIO key Antony Pavlov
2016-03-07 13:30 ` [PATCH 14/15] MIPS: black-swift_defconfig: enable gpio-related stuff Antony Pavlov
2016-03-07 13:30 ` [PATCH 15/15] MIPS: tplink-mr3020: fix "WPS" and "3G" LEDs Antony Pavlov
2016-03-09  7:31 ` [PATCH 00/15] MIPS: ar9331: use cache and fix gpio Sascha Hauer
2016-03-09  8:45   ` Yegor Yefremov
2016-03-09 10:34     ` Antony Pavlov

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