Hi Dan, On 8 January 2014 14:39, Dan Carpenter <dan.carpen...@oracle.com> wrote: > Hello Andrzej Hajda, > > This is a semi-automatic email about new static checker warnings. > > The patch 7d459937dc09: "[media] Add driver for Samsung S5K5BAF > camera sensor" from Dec 5, 2013, leads to the following Smatch > complaint: > > drivers/media/i2c/s5k5baf.c:554 s5k5baf_fw_get_seq() > warn: variable dereferenced before check 'fw' (see line 551) > > drivers/media/i2c/s5k5baf.c > 550 struct s5k5baf_fw *fw = state->fw; > 551 u16 *data = fw->data + 2 * fw->count; > ^^^^^^^^^ > Dereference. > > 552 int i; > 553 > 554 if (fw == NULL) > ^^^^^^^^^^ > Check. > > 555 return NULL; > 556 >
A patch [1] to fix this has already been queued up by Mauro. [1] https://linuxtv.org/patch/21292/ -- With warm regards, Sachin -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
