linux-kernel - [PATCH RESEND v3 03/17] EDAC/synopsys: Fix mci->scrub

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Date:   Fri, 30 Sep 2022 02:26:58 +0300
From:   Serge Semin <Sergey.Semin@...kalelectronics.ru>
To:     Michal Simek <michal.simek@...inx.com>,
        Borislav Petkov <bp@...en8.de>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Tony Luck <tony.luck@...el.com>,
        James Morse <james.morse@....com>,
        Robert Richter <rric@...nel.org>,
        Punnaiah Choudary Kalluri 
        <punnaiah.choudary.kalluri@...inx.com>
CC:     Serge Semin <Sergey.Semin@...kalelectronics.ru>,
        Serge Semin <fancer.lancer@...il.com>,
        Alexey Malahov <Alexey.Malahov@...kalelectronics.ru>,
        Michail Ivanov <Michail.Ivanov@...kalelectronics.ru>,
        Pavel Parkhomenko <Pavel.Parkhomenko@...kalelectronics.ru>,
        Manish Narani <manish.narani@...inx.com>,
        Dinh Nguyen <dinguyen@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Rob Herring <robh@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>,
        <devicetree@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-edac@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        Borislav Petkov <bp@...e.de>
Subject: [PATCH RESEND v3 03/17] EDAC/synopsys: Fix mci->scrub_cap field setting

The mem_ctl_info.scrub_cap field is supposed to be set with the ECC
scrub-related flags while the driver initializes it with the SCRUB_HW_SRC
flag ID. It's definitely wrong, though hasn't caused any problem since the
structure field isn't used by the EDAC core. Let's fix it anyway by using
the SCRUB_FLAG_HW_SRC macro to initialize the field.

Fixes: ae9b56e3996d ("EDAC, synps: Add EDAC support for zynq ddr ecc controller")
Signed-off-by: Serge Semin <Sergey.Semin@...kalelectronics.ru>
---
 drivers/edac/synopsys_edac.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/edac/synopsys_edac.c b/drivers/edac/synopsys_edac.c
index 17960f7ca29b..c6f3b383e5ff 100644
--- a/drivers/edac/synopsys_edac.c
+++ b/drivers/edac/synopsys_edac.c
@@ -858,7 +858,7 @@ static void mc_init(struct mem_ctl_info *mci, struct platform_device *pdev)
 	/* Initialize controller capabilities and configuration */
 	mci->mtype_cap = MEM_FLAG_DDR3 | MEM_FLAG_DDR2;
 	mci->edac_ctl_cap = EDAC_FLAG_NONE | EDAC_FLAG_SECDED;
-	mci->scrub_cap = SCRUB_HW_SRC;
+	mci->scrub_cap = SCRUB_FLAG_HW_SRC;
 	mci->scrub_mode = SCRUB_NONE;
 
 	mci->edac_cap = EDAC_FLAG_SECDED;
-- 
2.37.3