linux/drivers/crypto/hisilicon
Yunfeng Ye 62a9d9fc7a crypto: hisilicon - Fix return value check in hisi_zip_acompress()
The return valude of add_comp_head() is int, but @head_size is size_t,
which is a unsigned type.

	size_t head_size;
	...
	if (head_size < 0)  // it will never work
		return -ENOMEM

Modify the type of @head_size to int, then change the type to size_t
when invoke hisi_zip_create_req() as a parameter.

Fixes: 62c455ca85 ("crypto: hisilicon - add HiSilicon ZIP accelerator support")
Signed-off-by: Yunfeng Ye <yeyunfeng@huawei.com>
Acked-by: Zhou Wang <wangzhou1@hisilicon.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-09-20 22:53:09 +10:00
..
sec crypto: hisilicon - Matching the dma address for dma_pool_free() 2019-09-20 22:53:09 +10:00
zip crypto: hisilicon - Fix return value check in hisi_zip_acompress() 2019-09-20 22:53:09 +10:00
Kconfig crypto: hisilicon - select CRYPTO_LIB_DES while compiling SEC driver 2019-08-30 18:05:31 +10:00
Makefile crypto: hisilicon - add HiSilicon ZIP accelerator support 2019-08-09 15:11:54 +10:00
qm.c crypto: hisilicon - Fix warning on printing %p with dma_addr_t 2019-08-22 14:57:34 +10:00
qm.h crypto: hisilicon - add debugfs for ZIP and QM 2019-08-09 15:11:57 +10:00
sgl.c crypto: hisilicon - init curr_sgl_dma to fix compile warning 2019-08-15 21:52:12 +10:00
sgl.h crypto: hisilicon - add hardware SGL support 2019-08-09 15:11:53 +10:00