diff options
| author | Grygorii Strashko <grygorii.strashko@ti.com> | 2020-11-18 17:19:00 +0300 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2020-11-19 12:05:48 +0300 |
| commit | 65fb73676112f6fd107c5e542b2cbcfb206fe881 (patch) | |
| tree | 1de055b52ee49b4f5f8c39613aaab8c573ea35dd /drivers/bus/ti-sysc.c | |
| parent | df85429959b2a533cb969c75a5e3b588962f47f2 (diff) | |
| download | linux-65fb73676112f6fd107c5e542b2cbcfb206fe881.tar.xz | |
bus: ti-sysc: suppress err msg for timers used as clockevent/source
GP Timers used as clockevent/source are not available for ti-sysc bus and
handled by Kernel timekeeping core. Now ti-sysc produces error message
every time such timer is detected:
"ti-sysc: probe of 48040000.target-module failed with error -16"
Such messages are not necessary, so suppress them by returning -ENXIO
instead of -EBUSY.
Fixes: 6cfcd5563b4f ("clocksource/drivers/timer-ti-dm: Fix suspend and resume for am3 and am4")
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'drivers/bus/ti-sysc.c')
| -rw-r--r-- | drivers/bus/ti-sysc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/bus/ti-sysc.c b/drivers/bus/ti-sysc.c index 16132e6e91f8..92ecf1a78ec7 100644 --- a/drivers/bus/ti-sysc.c +++ b/drivers/bus/ti-sysc.c @@ -2889,7 +2889,7 @@ static int sysc_check_active_timer(struct sysc *ddata) if ((ddata->cfg.quirks & SYSC_QUIRK_NO_RESET_ON_INIT) && (ddata->cfg.quirks & SYSC_QUIRK_NO_IDLE)) - return -EBUSY; + return -ENXIO; return 0; } |