Messages in this thread Patch in this message | | | From | Bartosz Golaszewski <> | Subject | [PATCH 04/17] ARM: davinci: da850: WARN() if clk_get() fails | Date | Fri, 11 Jan 2019 18:21:21 +0100 |
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From: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Currently the timer code checks if the clock pointer passed to it is good (!IS_ERR(clk)). The new clocksource driver expects the clock to be functional and doesn't perform any checks so emit a warning if clk_get() fails.
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com> --- arch/arm/mach-davinci/da850.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/arm/mach-davinci/da850.c b/arch/arm/mach-davinci/da850.c index e7b78df2bfef..9ff377f26c4b 100644 --- a/arch/arm/mach-davinci/da850.c +++ b/arch/arm/mach-davinci/da850.c @@ -774,6 +774,7 @@ void __init da850_init_time(void) da850_pll0_init(NULL, pll0, cfgchip); clk = clk_get(NULL, "timer0"); + WARN(IS_ERR(clk), "Unable to get the timer clock\n"); davinci_timer_init(clk); } -- 2.19.1
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