Re: [PATCH] crypto: hisilicon/qm - fix incorrect judgment in qm_get_complete_eqe_num()

From: Herbert Xu

Date: Fri Dec 19 2025 - 01:56:39 EST


On Thu, Nov 20, 2025 at 09:21:24PM +0800, Chenghai Huang wrote:
> In qm_get_complete_eqe_num(), the function entry has already
> checked whether the interrupt is valid, so the interrupt event
> can be processed directly. Currently, the interrupt valid bit is
> being checked again redundantly, and no interrupt processing is
> performed. Therefore, the loop condition should be modified to
> directly process the interrupt event, and use do while instead of
> the current while loop, because the condition is always satisfied
> on the first iteration.
>
> Fixes: f5a332980a68 ("crypto: hisilicon/qm - add the save operation of eqe and aeqe")
> Signed-off-by: Chenghai Huang <huangchenghai2@xxxxxxxxxx>
> ---
> drivers/crypto/hisilicon/qm.c | 9 ++++-----
> 1 file changed, 4 insertions(+), 5 deletions(-)

Patch applied. Thanks.
--
Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt