b9b64e6e89
If the user tries to traverse to the next node of the last node, we get NULL in current_node and a zero phandle returned. That's fine, but if the user tries to obtain properties in that state, we try to dereference a NULL pointer in the downcall to the of_*() routines. So protect against that. Signed-off-by: David S. Miller <davem@davemloft.net> |
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| .. | ||
| Kconfig | ||
| Makefile | ||
| aurora.c | ||
| aurora.h | ||
| bbc_envctrl.c | ||
| bbc_i2c.c | ||
| bbc_i2c.h | ||
| bpp.c | ||
| cd180.h | ||
| cpwatchdog.c | ||
| display7seg.c | ||
| envctrl.c | ||
| flash.c | ||
| jsflash.c | ||
| max1617.h | ||
| openprom.c | ||
| riowatchdog.c | ||
| rtc.c | ||
| uctrl.c | ||
| vfc.h | ||
| vfc_dev.c | ||
| vfc_i2c.c | ||
| vfc_i2c.h | ||