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Commit 5d29dc42 authored by qctecmdr's avatar qctecmdr Committed by Gerrit - the friendly Code Review server
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Merge "disp: msm: sde: add checks to avoid null pointer dereference"

parents 46726a0d 92359a8a
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+3 −0
Original line number Diff line number Diff line
@@ -959,6 +959,9 @@ static void _sde_dbg_dump_sde_dbg_bus(struct sde_dbg_sde_debug_bus *bus)
	u32 bus_size;
	char name[20];

	if (!bus || !bus->cmn.entries_size)
		return;

	reg_base = _sde_dump_get_blk_addr(bus->cmn.name);
	if (!reg_base || !reg_base->base) {
		pr_err("unable to find mem_base for %s\n", bus->cmn.name);