add wifi6 8852be driver

hc

2024-12-19 9370bb92b2d16684ee45cf24e879c93c509162da

 kernel/arch/sh/mm/pmb.c
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@@ -23,10 +23,10 @@
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 #include <linux/io.h>
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 #include <linux/spinlock.h>
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 #include <linux/vmalloc.h>
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+#include <linux/pgtable.h>
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 #include <asm/cacheflush.h>
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-#include <asm/sizes.h>
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+#include <linux/sizes.h>
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 #include <linux/uaccess.h>
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-#include <asm/pgtable.h>
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 #include <asm/page.h>
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 #include <asm/mmu.h>
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 #include <asm/mmu_context.h>
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@@ -861,13 +861,8 @@
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 static int __init pmb_debugfs_init(void)
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 {
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-	struct dentry *dentry;
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-
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-	dentry = debugfs_create_file("pmb", S_IFREG | S_IRUGO,
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-				     arch_debugfs_dir, NULL, &pmb_debugfs_fops);
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-	if (!dentry)
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-		return -ENOMEM;
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-
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+	debugfs_create_file("pmb", S_IFREG | S_IRUGO, arch_debugfs_dir, NULL,
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+			    &pmb_debugfs_fops);
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 	return 0;
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 }
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 subsys_initcall(pmb_debugfs_init);