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[hal_bufs]: Add more parameter check

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Change-Id: I0a1296e92b33fbae1f7c605cd85f933b2359f3c9
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
This commit is contained in:
Herman Chen
2020-04-27 17:38:33 +08:00
parent 708f7d4b28
commit 4af5fae615
1 changed files with 4 additions and 4 deletions
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8
mpp/hal/common/hal_bufs.c
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@@ -158,13 +158,13 @@ MPP_RET hal_bufs_setup(HalBufs bufs, RK_S32 max_cnt, RK_S32 size_cnt, size_t siz
RK_S32 elem_size = 0; RK_S32 elem_size = 0;
RK_S32 impl_size = 0; RK_S32 impl_size = 0;
if (NULL == bufs) { if (NULL == bufs || NULL == sizes) {
mpp_err_f("invalid NULL input\n"); mpp_err_f("invalid NULL input bufs %p sizes %p\n", bufs, sizes);
return MPP_ERR_NULL_PTR; return MPP_ERR_NULL_PTR;
} }
if (max_cnt < 0 || max_cnt > MAX_HAL_BUFS_CNT || if (max_cnt <= 0 || max_cnt > MAX_HAL_BUFS_CNT ||
size_cnt < 0 || size_cnt > MAX_HAL_BUFS_SIZE_CNT) { size_cnt <= 0 || size_cnt > MAX_HAL_BUFS_SIZE_CNT) {
mpp_err_f("invalid max cnt %d size cnt %d\n", max_cnt, size_cnt); mpp_err_f("invalid max cnt %d size cnt %d\n", max_cnt, size_cnt);
return MPP_ERR_VALUE; return MPP_ERR_VALUE;
} }