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SubjectRe: [PATCH 3/3] EDAC/sifive: use sifive_ccache instead of sifive_l2
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On Sun, 28 Aug 2022 23:22:02 PDT (-0700), zong.li@sifive.com wrote:
> The sifive L2 has been renamed to sifive CCACHE, EDAC driver needs to
> apply the change as well

That means the build would be broken before this patch, which we
generally try to avoid as it breaks things like bisecting.

>
> Signed-off-by: Zong Li <zong.li@sifive.com>
> ---
> drivers/edac/Kconfig | 2 +-
> drivers/edac/sifive_edac.c | 12 ++++++------
> 2 files changed, 7 insertions(+), 7 deletions(-)
>
> diff --git a/drivers/edac/Kconfig b/drivers/edac/Kconfig
> index 17562cf1fe97..456602d373b7 100644
> --- a/drivers/edac/Kconfig
> +++ b/drivers/edac/Kconfig
> @@ -473,7 +473,7 @@ config EDAC_ALTERA_SDMMC
>
> config EDAC_SIFIVE
> bool "Sifive platform EDAC driver"
> - depends on EDAC=y && SIFIVE_L2
> + depends on EDAC=y && SIFIVE_CCACHE
> help
> Support for error detection and correction on the SiFive SoCs.
>
> diff --git a/drivers/edac/sifive_edac.c b/drivers/edac/sifive_edac.c
> index ee800aec7d47..b844e2626fd5 100644
> --- a/drivers/edac/sifive_edac.c
> +++ b/drivers/edac/sifive_edac.c
> @@ -2,7 +2,7 @@
> /*
> * SiFive Platform EDAC Driver
> *
> - * Copyright (C) 2018-2019 SiFive, Inc.
> + * Copyright (C) 2018-2022 SiFive, Inc.
> *
> * This driver is partially based on octeon_edac-pc.c
> *
> @@ -10,7 +10,7 @@
> #include <linux/edac.h>
> #include <linux/platform_device.h>
> #include "edac_module.h"
> -#include <soc/sifive/sifive_l2_cache.h>
> +#include <soc/sifive/sifive_ccache.h>
>
> #define DRVNAME "sifive_edac"
>
> @@ -32,9 +32,9 @@ int ecc_err_event(struct notifier_block *this, unsigned long event, void *ptr)
>
> p = container_of(this, struct sifive_edac_priv, notifier);
>
> - if (event == SIFIVE_L2_ERR_TYPE_UE)
> + if (event == SIFIVE_CCACHE_ERR_TYPE_UE)
> edac_device_handle_ue(p->dci, 0, 0, msg);
> - else if (event == SIFIVE_L2_ERR_TYPE_CE)
> + else if (event == SIFIVE_CCACHE_ERR_TYPE_CE)
> edac_device_handle_ce(p->dci, 0, 0, msg);
>
> return NOTIFY_OK;
> @@ -67,7 +67,7 @@ static int ecc_register(struct platform_device *pdev)
> goto err;
> }
>
> - register_sifive_l2_error_notifier(&p->notifier);
> + register_sifive_ccache_error_notifier(&p->notifier);
>
> return 0;
>
> @@ -81,7 +81,7 @@ static int ecc_unregister(struct platform_device *pdev)
> {
> struct sifive_edac_priv *p = platform_get_drvdata(pdev);
>
> - unregister_sifive_l2_error_notifier(&p->notifier);
> + unregister_sifive_ccache_error_notifier(&p->notifier);
> edac_device_del_device(&pdev->dev);
> edac_device_free_ctl_info(p->dci);

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