Messages in this thread | | | From | <> | Subject | Re: [PATCH] soc: sifive: ccache: use pr_fmt() to remove CCACHE: prefixes | Date | Fri, 2 Sep 2022 22:33:10 +0000 |
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On 02/09/2022 18:11, Ben Dooks wrote: > EXTERNAL EMAIL: Do not click links or open attachments unless you know the content is safe > > Use the pr_fmt() macro to prefix all the output with "CCACHE:" > to avoid having to write it out each time, or make a large diff > when the next change comes along. > > Signed-off-by: Ben Dooks <ben.dooks@sifive.com>
Only replying here, but both these patches LGTM. I'll leave an R-b on Zong's combined version of the series.
> --- > drivers/soc/sifive/sifive_ccache.c | 15 +++++++++------ > 1 file changed, 9 insertions(+), 6 deletions(-) > > diff --git a/drivers/soc/sifive/sifive_ccache.c b/drivers/soc/sifive/sifive_ccache.c > index 40d2ac7895a2..90d21a1a4aae 100644 > --- a/drivers/soc/sifive/sifive_ccache.c > +++ b/drivers/soc/sifive/sifive_ccache.c > @@ -5,6 +5,9 @@ > * Copyright (C) 2018-2019 SiFive, Inc. > * > */ > + > +#define pr_fmt(fmt) "CCACHE: " fmt > + > #include <linux/debugfs.h> > #include <linux/interrupt.h> > #include <linux/of_irq.h> > @@ -80,13 +83,13 @@ static void ccache_config_read(void) > > cfg = readl(ccache_base + SIFIVE_CCACHE_CONFIG); > > - pr_info("CCACHE: %u banks, %u ways, sets/bank=%llu, bytes/block=%llu\n", > + pr_info("%u banks, %u ways, sets/bank=%llu, bytes/block=%llu\n", > (cfg & 0xff), (cfg >> 8) & 0xff, > BIT_ULL((cfg >> 16) & 0xff), > BIT_ULL((cfg >> 24) & 0xff)); > > cfg = readl(ccache_base + SIFIVE_CCACHE_WAYENABLE); > - pr_info("CCACHE: Index of the largest way enabled: %d\n", cfg); > + pr_info("Index of the largest way enabled: %d\n", cfg); > } > > static const struct of_device_id sifive_ccache_ids[] = { > @@ -148,7 +151,7 @@ static irqreturn_t ccache_int_handler(int irq, void *device) > if (irq == g_irq[DIR_CORR]) { > add_h = readl(ccache_base + SIFIVE_CCACHE_DIRECCFIX_HIGH); > add_l = readl(ccache_base + SIFIVE_CCACHE_DIRECCFIX_LOW); > - pr_err("CCACHE: DirError @ 0x%08X.%08X\n", add_h, add_l); > + pr_err("DirError @ 0x%08X.%08X\n", add_h, add_l); > /* Reading this register clears the DirError interrupt sig */ > readl(ccache_base + SIFIVE_CCACHE_DIRECCFIX_COUNT); > atomic_notifier_call_chain(&ccache_err_chain, SIFIVE_CCACHE_ERR_TYPE_CE, > @@ -157,7 +160,7 @@ static irqreturn_t ccache_int_handler(int irq, void *device) > if (irq == g_irq[DATA_CORR]) { > add_h = readl(ccache_base + SIFIVE_CCACHE_DATECCFIX_HIGH); > add_l = readl(ccache_base + SIFIVE_CCACHE_DATECCFIX_LOW); > - pr_err("CCACHE: DataError @ 0x%08X.%08X\n", add_h, add_l); > + pr_err("DataError @ 0x%08X.%08X\n", add_h, add_l); > /* Reading this register clears the DataError interrupt sig */ > readl(ccache_base + SIFIVE_CCACHE_DATECCFIX_COUNT); > atomic_notifier_call_chain(&ccache_err_chain, SIFIVE_CCACHE_ERR_TYPE_CE, > @@ -166,7 +169,7 @@ static irqreturn_t ccache_int_handler(int irq, void *device) > if (irq == g_irq[DATA_UNCORR]) { > add_h = readl(ccache_base + SIFIVE_CCACHE_DATECCFAIL_HIGH); > add_l = readl(ccache_base + SIFIVE_CCACHE_DATECCFAIL_LOW); > - pr_err("CCACHE: DataFail @ 0x%08X.%08X\n", add_h, add_l); > + pr_err("DataFail @ 0x%08X.%08X\n", add_h, add_l); > /* Reading this register clears the DataFail interrupt sig */ > readl(ccache_base + SIFIVE_CCACHE_DATECCFAIL_COUNT); > atomic_notifier_call_chain(&ccache_err_chain, SIFIVE_CCACHE_ERR_TYPE_UE, > @@ -200,7 +203,7 @@ static int __init sifive_ccache_init(void) > g_irq[i] = irq_of_parse_and_map(np, i); > rc = request_irq(g_irq[i], ccache_int_handler, 0, "ccache_ecc", NULL); > if (rc) { > - pr_err("CCACHE: Could not request IRQ %d\n", g_irq[i]); > + pr_err("Could not request IRQ %d\n", g_irq[i]); > return rc; > } > } > -- > 2.35.1 >
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