clk: qcom: gcc-ipq6018: fix terminating of frequency table arrays

The frequency table arrays are supposed to be terminated with an
empty element. Add such entry to the end of the arrays where it
is missing in order to avoid possible out-of-bound access when
the table is traversed by functions like qcom_find_freq() or
qcom_find_freq_floor().

Only compile tested.

Fixes: d9db07f088af ("clk: qcom: Add ipq6018 Global Clock Controller support")
Signed-off-by: Gabor Juhos <[e-mail]>
Reviewed-by: Stephen Boyd <[e-mail]>
Cc: [e-mail]
Link: https://lore.kernel.org/r/[e-mail]
Signed-off-by: Bjorn Andersson <[e-mail]>

drivers/clk/qcom/gcc-ipq6018.c

···
 
 static const struct freq_tbl ftbl_pcie_aux_clk_src[] = {
 	F(24000000, P_XO, 1, 0, 0),
+	{ }
 };
 
 static const struct clk_parent_data gcc_xo_gpll0_core_pi_sleep_clk[] = {
···
 	F(160000000, P_GPLL0, 5, 0, 0),
 	F(216000000, P_GPLL6, 5, 0, 0),
 	F(308570000, P_GPLL6, 3.5, 0, 0),
+	{ }
 };
 
 static const struct clk_parent_data gcc_xo_gpll0_gpll6_gpll0_div2[] = {