drvdata_size 809 drivers/auxdisplay/charlcd.c struct charlcd *charlcd_alloc(unsigned int drvdata_size) drvdata_size 814 drivers/auxdisplay/charlcd.c priv = kzalloc(sizeof(*priv) + drvdata_size, GFP_KERNEL); drvdata_size 36 drivers/auxdisplay/charlcd.h struct charlcd *charlcd_alloc(unsigned int drvdata_size);