msm-vidc: Add check to avoid NULL ptr dereference



Check ubwc_config for not being NULL before
dereferencing.

Change-Id: Ia4c87ea4a0e963b33165b0ea9a9c39339cc65832
Signed-off-by: Dikshita Agarwal <dikshita@codeaurora.org>

parent c124d047

msm/vidc/msm_vidc_platform.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -1407,7 +1407,8 @@ void vidc_get_drv_data(struct device dev)
		driver_data->ubwc_config->highest_bank_bit = 0xf;

		d_vpr_h("DDR Type 0x%x hbb 0x%x\n",
		ddr_type, driver_data->ubwc_config->highest_bank_bit);
		ddr_type, driver_data->ubwc_config ?
		driver_data->ubwc_config->highest_bank_bit : -1);
		}

		exit: