Instead of breaking the entire thing, just
WARN() about it.
Signed-off-by: Felipe Balbi <balbi@xxxxxx>
---
drivers/cbus/retu.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/cbus/retu.c b/drivers/cbus/retu.c
index 5886b00..032864a 100644
--- a/drivers/cbus/retu.c
+++ b/drivers/cbus/retu.c
@@ -82,7 +82,7 @@ static struct retu *the_retu;
*/
int retu_read_reg(unsigned reg)
{
- BUG_ON(!the_retu);
+ WARN(!the_retu, "Retu not initialized\n");
return cbus_read_reg(RETU_ID, reg);
}
EXPORT_SYMBOL(retu_read_reg);
@@ -96,7 +96,7 @@ EXPORT_SYMBOL(retu_read_reg);
*/
void retu_write_reg(unsigned reg, u16 val)
{
- BUG_ON(!the_retu);
+ WARN(!the_retu, "Retu not initialized\n");
cbus_write_reg(RETU_ID, reg, val);
}
EXPORT_SYMBOL(retu_write_reg);
--
1.7.4.rc2
--
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