On 07.03.2018 02:31, Quytelda Kahja wrote:
There is no need for the calls to BUG_ON() in this driver, which are
used to check if mbo or mbo->context are NULL; mbo is never NULL, and
if mbo->context is NULL it would have already been dereferenced and
oopsed before reaching the BUG_ON().
Signed-off-by: Quytelda Kahja <quyte...@tamalin.org>
Acked-by: Christian Gromm <christian.gr...@microchip.com>
---
drivers/staging/most/core.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/staging/most/core.c b/drivers/staging/most/core.c
index 0ab2de5ecf18..3afc25a61643 100644
--- a/drivers/staging/most/core.c
+++ b/drivers/staging/most/core.c
@@ -915,7 +915,6 @@ static void arm_mbo(struct mbo *mbo)
unsigned long flags;
struct most_channel *c;
- BUG_ON((!mbo) || (!mbo->context));
c = mbo->context;
if (c->is_poisoned) {
@@ -1018,8 +1017,6 @@ static void most_write_completion(struct mbo *mbo)
{
struct most_channel *c;
- BUG_ON((!mbo) || (!mbo->context));
-
c = mbo->context;
if (mbo->status == MBO_E_INVAL)
pr_info("WARN: Tx MBO status: invalid\n");
_______________________________________________
devel mailing list
de...@linuxdriverproject.org
http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
