Messages in this thread Patch in this message | | | Date | Tue, 24 Oct 2017 03:26:36 -0700 | From | Kees Cook <> | Subject | [PATCH] RAS/CEC: Convert timers to use timer_setup() |
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In preparation for unconditionally passing the struct timer_list pointer to all timer callbacks, switch to using the new timer_setup() and from_timer() to pass the timer pointer explicitly.
Cc: Borislav Petkov <bp@suse.de> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Cc: Nicolas Iooss <nicolas.iooss_linux@m4x.org> Cc: Ingo Molnar <mingo@kernel.org> Signed-off-by: Kees Cook <keescook@chromium.org> --- drivers/ras/cec.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/drivers/ras/cec.c b/drivers/ras/cec.c index e2c1988cd7c0..fb2789575603 100644 --- a/drivers/ras/cec.c +++ b/drivers/ras/cec.c @@ -168,11 +168,9 @@ static void cec_mod_timer(struct timer_list *t, unsigned long interval) mod_timer(t, round_jiffies(iv)); } -static void cec_timer_fn(unsigned long data) +static void cec_timer_fn(struct timer_list *unused) { - struct ce_array *ca = (struct ce_array *)data; - - do_spring_cleaning(ca); + do_spring_cleaning(&ce_arr); cec_mod_timer(&cec_timer, timer_interval); } @@ -509,7 +507,7 @@ void __init cec_init(void) if (create_debugfs_nodes()) return; - setup_timer(&cec_timer, cec_timer_fn, (unsigned long)&ce_arr); + timer_setup(&cec_timer, cec_timer_fn, 0); cec_mod_timer(&cec_timer, CEC_TIMER_DEFAULT_INTERVAL); pr_info("Correctable Errors collector initialized.\n"); -- 2.7.4
-- Kees Cook Pixel Security
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