From 244b2c5ca8b14627e4a17755e5922221e121c771 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 09 Oct 2024 06:15:07 +0000
Subject: [PATCH] change system file
---
kernel/drivers/dma/bcm-sba-raid.c | 18 +++++-------------
1 files changed, 5 insertions(+), 13 deletions(-)
diff --git a/kernel/drivers/dma/bcm-sba-raid.c b/kernel/drivers/dma/bcm-sba-raid.c
index 72878ac..64239da 100644
--- a/kernel/drivers/dma/bcm-sba-raid.c
+++ b/kernel/drivers/dma/bcm-sba-raid.c
@@ -120,7 +120,7 @@
struct brcm_message msg;
struct dma_async_tx_descriptor tx;
/* SBA commands */
- struct brcm_sba_command cmds[0];
+ struct brcm_sba_command cmds[];
};
enum sba_version {
@@ -164,7 +164,6 @@
struct list_head reqs_free_list;
/* DebugFS directory entries */
struct dentry *root;
- struct dentry *stats;
};
/* ====== Command helper routines ===== */
@@ -1459,8 +1458,7 @@
static int sba_debugfs_stats_show(struct seq_file *file, void *offset)
{
- struct platform_device *pdev = to_platform_device(file->private);
- struct sba_device *sba = platform_get_drvdata(pdev);
+ struct sba_device *sba = dev_get_drvdata(file->private);
/* Write stats in file */
sba_write_stats_in_seqfile(sba, file);
@@ -1717,17 +1715,11 @@
/* Create debugfs root entry */
sba->root = debugfs_create_dir(dev_name(sba->dev), NULL);
- if (IS_ERR_OR_NULL(sba->root)) {
- dev_err(sba->dev, "failed to create debugfs root entry\n");
- sba->root = NULL;
- goto skip_debugfs;
- }
/* Create debugfs stats entry */
- sba->stats = debugfs_create_devm_seqfile(sba->dev, "stats", sba->root,
- sba_debugfs_stats_show);
- if (IS_ERR_OR_NULL(sba->stats))
- dev_err(sba->dev, "failed to create debugfs stats file\n");
+ debugfs_create_devm_seqfile(sba->dev, "stats", sba->root,
+ sba_debugfs_stats_show);
+
skip_debugfs:
/* Register DMA device with Linux async framework */
--
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