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OMAP: hwmod: warn on missing clockdomain
author
Kevin Hilman
<khilman@deeprootsystems.com>
Tue, 8 Dec 2009 23:34:24 +0000
(16:34 -0700)
committer
paul
<paul@twilight.(none)>
Sat, 12 Dec 2009 00:00:44 +0000
(17:00 -0700)
WARN if a clock/hwmod is missing a clockdomain association since
resulting hwmod will not be able to correctly enable/disable clocks.
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
Signed-off-by: Paul Walmsley <paul@pwsan.com>
arch/arm/mach-omap2/omap_hwmod.c
patch
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diff --git
a/arch/arm/mach-omap2/omap_hwmod.c
b/arch/arm/mach-omap2/omap_hwmod.c
index
bfbd341
..
d8c8545
100644
(file)
--- a/
arch/arm/mach-omap2/omap_hwmod.c
+++ b/
arch/arm/mach-omap2/omap_hwmod.c
@@
-353,6
+353,9
@@
static int _init_main_clk(struct omap_hwmod *oh)
ret = -EINVAL;
oh->_clk = c;
+ WARN(!c->clkdm, "omap_hwmod: %s: missing clockdomain for %s.\n",
+ oh->clkdev_con_id, c->name);
+
return ret;
}