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authorRussell King <rmk@dyn-67.arm.linux.org.uk>2009-02-22 21:00:55 +0000
committerRussell King <rmk+kernel@arm.linux.org.uk>2009-02-23 14:55:34 +0000
commit7aec53acc0504ab2abd73a6051e7b72f48545ceb (patch)
tree774135b6260fe17e6140a56167dba6d9e81a745e /arch
parent7eb1afc9765d07c9036b1ad9e7c03e5bd1a58a2b (diff)
[ARM] omap: ensure that failing power domain lookups produce errors
Use pr_err() for errors rather than pr_debug(). pr_debug() are compiled away unless -DDEBUG is used. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/mach-omap2/clockdomain.c13
1 files changed, 5 insertions, 8 deletions
diff --git a/arch/arm/mach-omap2/clockdomain.c b/arch/arm/mach-omap2/clockdomain.c
index ae0c53abb55..0e7d501865b 100644
--- a/arch/arm/mach-omap2/clockdomain.c
+++ b/arch/arm/mach-omap2/clockdomain.c
@@ -74,14 +74,11 @@ static void _autodep_lookup(struct clkdm_pwrdm_autodep *autodep)
pwrdm = pwrdm_lookup(autodep->pwrdm.name);
if (!pwrdm) {
- pr_debug("clockdomain: _autodep_lookup: powerdomain %s "
- "does not exist\n", autodep->pwrdm.name);
- WARN_ON(1);
+ pr_err("clockdomain: autodeps: powerdomain %s does not exist\n",
+ autodep->pwrdm.name);
pwrdm = ERR_PTR(-ENOENT);
}
autodep->pwrdm.ptr = pwrdm;
-
- return;
}
/*
@@ -211,8 +208,8 @@ int clkdm_register(struct clockdomain *clkdm)
pwrdm = pwrdm_lookup(clkdm->pwrdm.name);
if (!pwrdm) {
- pr_debug("clockdomain: clkdm_register %s: powerdomain %s "
- "does not exist\n", clkdm->name, clkdm->pwrdm.name);
+ pr_err("clockdomain: %s: powerdomain %s does not exist\n",
+ clkdm->name, clkdm->pwrdm.name);
return -EINVAL;
}
clkdm->pwrdm.ptr = pwrdm;
@@ -222,7 +219,7 @@ int clkdm_register(struct clockdomain *clkdm)
if (_clkdm_lookup(clkdm->name)) {
ret = -EEXIST;
goto cr_unlock;
- };
+ }
list_add(&clkdm->node, &clkdm_list);