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
regards,
dan carpenter
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