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Commit ec6a29bc authored by Vijay kumar Tumati's avatar Vijay kumar Tumati
Browse files

msm: camera: Avoid null pointer dereferencing 



Add null checks before dereferencing pointers
to avoid crashes.

Change-Id: Ib86eea5b6cc3ef9498677b03204c95ce6c98b15d
Signed-off-by: default avatarVijay kumar Tumati <vtumati@codeaurora.org>
parent dc9078ea

drivers/media/platform/msm/camera_v2/sensor/eeprom/msm_eeprom.c

+8 −0
Original line number Diff line number Diff line
@@ -1250,6 +1250,10 @@ static int msm_eeprom_spi_remove(struct spi_device *sdev) 
		return 0;

	}



	if (!e_ctrl->eboard_info) {

		pr_err("%s: eboard_info is NULL\n", __func__);

		return 0;

	}

	msm_camera_put_clk_info(e_ctrl->pdev,

		&e_ctrl->eboard_info->power_info.clk_info,

		&e_ctrl->eboard_info->power_info.clk_ptr,
@@ -1765,6 +1769,10 @@ static int msm_eeprom_platform_remove(struct platform_device *pdev) 
		return 0;

	}



	if (!e_ctrl->eboard_info) {

		pr_err("%s: eboard_info is NULL\n", __func__);

		return 0;

	}

	msm_camera_put_clk_info(e_ctrl->pdev,

		&e_ctrl->eboard_info->power_info.clk_info,

		&e_ctrl->eboard_info->power_info.clk_ptr,