linux-kernelorg-stable/drivers/crypto/qce
Bjorn Andersson f5e297a112 crypto: qce - Provide dev_err_probe() status on DMA failure
On multiple occasions the qce device have shown up in devices_deferred,
without the explanation that this came from the failure to acquire the
DMA channels from the associated BAM.

Use dev_err_probe() to associate this context with the failure to faster
pinpoint the culprit when this happens in the future.

Signed-off-by: Bjorn Andersson <bjorn.andersson@oss.qualcomm.com>
Reviewed-by: Abel Vesa <abel.vesa@linaro.org>
Reviewed-by: David Heidelberg <david@ixit.cz>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2025-10-31 17:50:42 +08:00
..
Makefile
aead.c crypto: qce - fix priority to be less than ARMv8 CE 2024-12-14 17:21:43 +08:00
aead.h
cipher.h
common.c crypto: qce - Set DMA alignment explicitly 2022-12-09 18:45:00 +08:00
common.h
core.c crypto: qce - switch to using a mutex 2024-12-14 17:21:43 +08:00
core.h crypto: qce - switch to using a mutex 2024-12-14 17:21:43 +08:00
dma.c crypto: qce - Provide dev_err_probe() status on DMA failure 2025-10-31 17:50:42 +08:00
dma.h crypto: qce - convert qce_dma_request() to use devres 2024-12-14 17:21:43 +08:00
regs-v5.h
sha.c crypto: qce - revert "use __free() for a buffer that's always freed" 2024-12-21 22:46:24 +08:00
sha.h
skcipher.c crypto: qce - fix priority to be less than ARMv8 CE 2024-12-14 17:21:43 +08:00