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    Subject[PATCH 29/36] kernel/trace: Remove unnecessary casts of private_data
    Date
    Signed-off-by: Joe Perches <joe@perches.com>
    ---
    kernel/trace/ftrace.c | 4 ++--
    kernel/trace/trace.c | 2 +-
    2 files changed, 3 insertions(+), 3 deletions(-)

    diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c
    index 0d88ce9..0691e87 100644
    --- a/kernel/trace/ftrace.c
    +++ b/kernel/trace/ftrace.c
    @@ -1592,7 +1592,7 @@ ftrace_failures_open(struct inode *inode, struct file *file)

    ret = ftrace_avail_open(inode, file);
    if (!ret) {
    - m = (struct seq_file *)file->private_data;
    + m = file->private_data;
    iter = (struct ftrace_iterator *)m->private;
    iter->flags = FTRACE_ITER_FAILURES;
    }
    @@ -2349,7 +2349,7 @@ static void __init set_ftrace_early_filters(void)
    static int
    ftrace_regex_release(struct inode *inode, struct file *file, int enable)
    {
    - struct seq_file *m = (struct seq_file *)file->private_data;
    + struct seq_file *m = file->private_data;
    struct ftrace_iterator *iter;
    struct trace_parser *parser;

    diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
    index 8683dec..10b82a1 100644
    --- a/kernel/trace/trace.c
    +++ b/kernel/trace/trace.c
    @@ -2257,7 +2257,7 @@ int tracing_open_generic(struct inode *inode, struct file *filp)

    static int tracing_release(struct inode *inode, struct file *file)
    {
    - struct seq_file *m = (struct seq_file *)file->private_data;
    + struct seq_file *m = file->private_data;
    struct trace_iterator *iter;
    int cpu;

    --
    1.7.1.337.g6068.dirty


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