summaryrefslogtreecommitdiff
path: root/drivers/soc/sifive
diff options
context:
space:
mode:
authorBen Dooks <ben.dooks@sifive.com>2022-09-13 09:18:15 +0300
committerPalmer Dabbelt <palmer@rivosinc.com>2022-10-13 21:06:54 +0300
commit696ab9bda22a770d079dc3a23bac9aaa553d98f4 (patch)
treeb7125737bd2230377664d3d8f8cbd45990f3cfd1 /drivers/soc/sifive
parent3fb787e5bad50687a65ded7f3bb805cab70dff59 (diff)
downloadlinux-696ab9bda22a770d079dc3a23bac9aaa553d98f4.tar.xz
soc: sifive: ccache: use pr_fmt() to remove CCACHE: prefixes
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> Signed-off-by: Zong Li <zong.li@sifive.com> Reviewed-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20220913061817.22564-6-zong.li@sifive.com Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
Diffstat (limited to 'drivers/soc/sifive')
-rw-r--r--drivers/soc/sifive/sifive_ccache.c17
1 files changed, 10 insertions, 7 deletions
diff --git a/drivers/soc/sifive/sifive_ccache.c b/drivers/soc/sifive/sifive_ccache.c
index 17080af7dfa0..91f0c2b32ea2 100644
--- a/drivers/soc/sifive/sifive_ccache.c
+++ b/drivers/soc/sifive/sifive_ccache.c
@@ -5,6 +5,9 @@
* Copyright (C) 2018-2022 SiFive, Inc.
*
*/
+
+#define pr_fmt(fmt) "CCACHE: " fmt
+
#include <linux/debugfs.h>
#include <linux/interrupt.h>
#include <linux/of_irq.h>
@@ -85,13 +88,13 @@ 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: %u\n", cfg);
+ pr_info("Index of the largest way enabled: %u\n", cfg);
}
static const struct of_device_id sifive_ccache_ids[] = {
@@ -155,7 +158,7 @@ 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,
@@ -175,7 +178,7 @@ 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,
@@ -185,7 +188,7 @@ 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,
@@ -218,7 +221,7 @@ static int __init sifive_ccache_init(void)
intr_num = of_property_count_u32_elems(np, "interrupts");
if (!intr_num) {
- pr_err("CCACHE: no interrupts property\n");
+ pr_err("No interrupts property\n");
return -ENODEV;
}
@@ -227,7 +230,7 @@ static int __init sifive_ccache_init(void)
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;
}
}