[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>
diff --git a/arch/arm/mach-omap2/clockdomain.c b/arch/arm/mach-omap2/clockdomain.c
index ae0c53a..0e7d501 100644
--- a/arch/arm/mach-omap2/clockdomain.c
+++ b/arch/arm/mach-omap2/clockdomain.c
@@ -74,14 +74,11 @@
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 @@
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 @@
if (_clkdm_lookup(clkdm->name)) {
ret = -EEXIST;
goto cr_unlock;
- };
+ }
list_add(&clkdm->node, &clkdm_list);