4.5-stable review patch. If anyone has any objections, please let me know.
------------------ From: Daniel Lezcano <[email protected]> commit 16eeed7e5558a3dcf30f75526a896b2632f299f9 upstream. Commit 0881841f7e78 introduced a regression by inverting a test check after calling clocksource_mmio_init(). That results on the system to hang at boot time. Fix it by inverting the test again. Fixes: 0881841f7e78 ("Replace code by clocksource_mmio_init") Reported-by: Marc Gonzalez <[email protected]> Signed-off-by: Daniel Lezcano <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- drivers/clocksource/tango_xtal.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/clocksource/tango_xtal.c +++ b/drivers/clocksource/tango_xtal.c @@ -42,7 +42,7 @@ static void __init tango_clocksource_ini ret = clocksource_mmio_init(xtal_in_cnt, "tango-xtal", xtal_freq, 350, 32, clocksource_mmio_readl_up); - if (!ret) { + if (ret) { pr_err("%s: registration failed\n", np->full_name); return; }
