staging: vc04_services: remove struct vchiq_debugfs_info
This structure, and the one static variable that was declared with it, were not being used for anything. The log_categories field was being set, but never used again. So just remove it entirely as it is not needed at all. Suggested-by: Eric Anholt <eric@anholt.net> Cc: Stefan Wahren <stefan.wahren@i2se.com> Cc: Kees Cook <keescook@chromium.org> Cc: Dan Carpenter <dan.carpenter@oracle.com> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Keerthi Reddy <keerthigd4990@gmail.com> Cc: linux-rpi-kernel@lists.infradead.org Cc: linux-arm-kernel@lists.infradead.org Reviewed-by: Eric Anholt <eric@anholt.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -51,14 +51,6 @@
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#define VCHIQ_LOG_INFO_STR "info"
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#define VCHIQ_LOG_TRACE_STR "trace"
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/* 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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static struct vchiq_debugfs_info debugfs_info;
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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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@ -159,16 +151,12 @@ static void vchiq_debugfs_create_log_entries(struct dentry *top)
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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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