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64 lines
2.1 KiB
Diff
64 lines
2.1 KiB
Diff
6 years ago
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From d661bf1a882cc7123f84fcf3ccf210b19929a47b Mon Sep 17 00:00:00 2001
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From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Date: Fri, 1 Jun 2018 13:10:02 +0200
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Subject: [PATCH 384/454] staging: vc04_services: remove struct
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vchiq_debugfs_info
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commit 127892febb2d5d6612756da2d7d0bab526db3b51 upstream
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This structure, and the one static variable that was declared with it,
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were not being used for anything. The log_categories field was being
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set, but never used again. So just remove it entirely as it is not
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needed at all.
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Suggested-by: Eric Anholt <eric@anholt.net>
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Cc: Stefan Wahren <stefan.wahren@i2se.com>
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Cc: Kees Cook <keescook@chromium.org>
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Cc: Dan Carpenter <dan.carpenter@oracle.com>
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Cc: Arnd Bergmann <arnd@arndb.de>
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Cc: Keerthi Reddy <keerthigd4990@gmail.com>
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Cc: linux-rpi-kernel@lists.infradead.org
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Cc: linux-arm-kernel@lists.infradead.org
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Reviewed-by: Eric Anholt <eric@anholt.net>
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Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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---
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.../interface/vchiq_arm/vchiq_debugfs.c | 15 +--------------
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1 file changed, 1 insertion(+), 14 deletions(-)
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--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_debugfs.c
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+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_debugfs.c
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@@ -52,15 +52,6 @@
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#define VCHIQ_LOG_INFO_STR "info"
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#define VCHIQ_LOG_TRACE_STR "trace"
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-
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-/* Top-level debug info */
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-struct vchiq_debugfs_info {
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- /* log categories */
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- struct dentry *log_categories;
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-};
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-
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-static struct vchiq_debugfs_info debugfs_info;
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-
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/* Global 'vchiq' debugfs and clients entry used by all instances */
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struct dentry *vchiq_dbg_dir;
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struct dentry *vchiq_dbg_clients;
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@@ -161,16 +152,12 @@ static void vchiq_debugfs_create_log_ent
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size_t i;
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dir = debugfs_create_dir("log", vchiq_dbg_dir);
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- debugfs_info.log_categories = dir;
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for (i = 0; i < n_log_entries; i++) {
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void *levp = (void *)vchiq_debugfs_log_entries[i].plevel;
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dir = debugfs_create_file(vchiq_debugfs_log_entries[i].name,
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- 0644,
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- debugfs_info.log_categories,
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- levp,
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- &debugfs_log_fops);
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+ 0644, dir, levp, &debugfs_log_fops);
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vchiq_debugfs_log_entries[i].dir = dir;
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}
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}
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