From a48afd6c7a4ee908f0e3c5691bd1a8e74f8e5d16 Mon Sep 17 00:00:00 2001
From: Marco Chiappero <marco.chiappero@intel.com>
Date: Thu, 12 Aug 2021 21:21:12 +0100
Subject: [PATCH] crypto: qat - enable interrupts only after ISR allocation
Git-commit: a48afd6c7a4ee908f0e3c5691bd1a8e74f8e5d16
References: git-fixes
Patch-mainline: v5.15-rc1
Enable device interrupts after the setup of the interrupt handlers.
Signed-off-by: Marco Chiappero <marco.chiappero@intel.com>
Co-developed-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Signed-off-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Reviewed-by: Fiona Trahe <fiona.trahe@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Oliver Neukum <oneukum@suse.com>
---
drivers/crypto/qat/qat_common/adf_init.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/crypto/qat/qat_common/adf_init.c b/drivers/crypto/qat/qat_common/adf_init.c
index 744c40351428..14e9f3b22c60 100644
--- a/drivers/crypto/qat/qat_common/adf_init.c
+++ b/drivers/crypto/qat/qat_common/adf_init.c
@@ -88,8 +88,6 @@ int adf_dev_init(struct adf_accel_dev *accel_dev)
return -EFAULT;
}
- hw_data->enable_ints(accel_dev);
-
if (adf_ae_init(accel_dev)) {
dev_err(&GET_DEV(accel_dev),
"Failed to initialise Acceleration Engine\n");
@@ -110,6 +108,8 @@ int adf_dev_init(struct adf_accel_dev *accel_dev)
}
set_bit(ADF_STATUS_IRQ_ALLOCATED, &accel_dev->status);
+ hw_data->enable_ints(accel_dev);
+
/*
* Subservice initialisation is divided into two stages: init and start.
* This is to facilitate any ordering dependencies between services
--
2.26.2