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| author | Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com> | 2021-08-12 16:28:31 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2021-08-13 15:04:26 +0300 |
| commit | dbf77fed8b302e87561c7c2fc06050c88f4d3120 (patch) | |
| tree | 0e1d56d8a63765d296652f8a7f0cea64a0fedb43 /arch/powerpc/kernel/kdebugfs.c | |
| parent | 3e188b1ae8807f26cc5a530a9d55f3f643fe050a (diff) | |
| download | linux-dbf77fed8b302e87561c7c2fc06050c88f4d3120.tar.xz | |
powerpc: rename powerpc_debugfs_root to arch_debugfs_dir
No functional change in this patch. arch_debugfs_dir is the generic kernel
name declared in linux/debugfs.h for arch-specific debugfs directory.
Architectures like x86/s390 already use the name. Rename powerpc
specific powerpc_debugfs_root to arch_debugfs_dir.
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20210812132831.233794-2-aneesh.kumar@linux.ibm.com
Diffstat (limited to 'arch/powerpc/kernel/kdebugfs.c')
| -rw-r--r-- | arch/powerpc/kernel/kdebugfs.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/kdebugfs.c b/arch/powerpc/kernel/kdebugfs.c new file mode 100644 index 000000000000..36d3124d5a8b --- /dev/null +++ b/arch/powerpc/kernel/kdebugfs.c @@ -0,0 +1,14 @@ +// SPDX-License-Identifier: GPL-2.0 +#include <linux/debugfs.h> +#include <linux/export.h> +#include <linux/init.h> + +struct dentry *arch_debugfs_dir; +EXPORT_SYMBOL(arch_debugfs_dir); + +static int __init arch_kdebugfs_init(void) +{ + arch_debugfs_dir = debugfs_create_dir("powerpc", NULL); + return 0; +} +arch_initcall(arch_kdebugfs_init); |