Unverified Commit 80215d85 authored by openeuler-ci-bot's avatar openeuler-ci-bot Committed by Gitee
Browse files

!14715 media: atomisp: Add check for rgby_data memory allocation failure 

Merge Pull Request from: @ci-robot 
 
PR sync from: Wang Wensheng <wangwensheng4@huawei.com>
https://mailweb.openeuler.org/hyperkitty/list/kernel@openeuler.org/message/3EOB6UQAUVDPY3AL6HHMBEX7CF4222CE/ 
 
https://gitee.com/openeuler/kernel/issues/IBA6RL 
 
Link:https://gitee.com/openeuler/kernel/pulls/14715

 

Reviewed-by: default avatarZhang Peng <zhangpeng362@huawei.com>
Signed-off-by: default avatarZhang Peng <zhangpeng362@huawei.com>
parents 3dbfb878 6d519c6a

drivers/staging/media/atomisp/pci/sh_css_params.c

+2 −0
Original line number Diff line number Diff line
@@ -4144,6 +4144,8 @@ ia_css_3a_statistics_allocate(const struct ia_css_3a_grid_info *grid) 
		goto err;

	/* No weighted histogram, no structure, treat the histogram data as a byte dump in a byte array */

	me->rgby_data = kvmalloc(sizeof_hmem(HMEM0_ID), GFP_KERNEL);

	if (!me->rgby_data)

		goto err;



	IA_CSS_LEAVE("return=%p", me);

	return me;