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Message-ID: <86bae80a92b8465d663f72e7fadc1fa3671e8a4f.camel@linux.ibm.com>
Subject: [V3 PATCH 01/16] powerpc/powernv/vas: Rename register/unregister
 functions
From:   Haren Myneni <haren@linux.ibm.com>
To:     linuxppc-dev@lists.ozlabs.org, linux-crypto@vger.kernel.org,
        mpe@ellerman.id.au, herbert@gondor.apana.org.au, npiggin@gmail.com
Cc:     hbabu@us.ibm.com, haren@us.ibm.com
Date:   Sat, 17 Apr 2021 14:00:45 -0700
In-Reply-To: <a910e5bd3f3398b4bd430b25a856500735b993c3.camel@linux.ibm.com>
References: <a910e5bd3f3398b4bd430b25a856500735b993c3.camel@linux.ibm.com>
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powerNV and pseries drivers register / unregister to the corresponding
VAS code separately. So rename powerNV VAS API register/unregister
functions.

Signed-off-by: Haren Myneni <haren@linux.ibm.com>
---
 arch/powerpc/include/asm/vas.h           |  6 +++---
 arch/powerpc/platforms/powernv/vas-api.c | 10 +++++-----
 drivers/crypto/nx/nx-common-powernv.c    |  6 +++---
 3 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/arch/powerpc/include/asm/vas.h b/arch/powerpc/include/asm/vas.h
index e33f80b0ea81..41f73fae7ab8 100644
--- a/arch/powerpc/include/asm/vas.h
+++ b/arch/powerpc/include/asm/vas.h
@@ -170,8 +170,8 @@ int vas_paste_crb(struct vas_window *win, int offset, bool re);
  * Only NX GZIP coprocessor type is supported now, but this API can be
  * used for others in future.
  */
-int vas_register_coproc_api(struct module *mod, enum vas_cop_type cop_type,
-				const char *name);
-void vas_unregister_coproc_api(void);
+int vas_register_api_powernv(struct module *mod, enum vas_cop_type cop_type,
+			     const char *name);
+void vas_unregister_api_powernv(void);
 
 #endif /* __ASM_POWERPC_VAS_H */
diff --git a/arch/powerpc/platforms/powernv/vas-api.c b/arch/powerpc/platforms/powernv/vas-api.c
index 98ed5d8c5441..72d8ce39e56c 100644
--- a/arch/powerpc/platforms/powernv/vas-api.c
+++ b/arch/powerpc/platforms/powernv/vas-api.c
@@ -207,8 +207,8 @@ static struct file_operations coproc_fops = {
  * Supporting only nx-gzip coprocessor type now, but this API code
  * extended to other coprocessor types later.
  */
-int vas_register_coproc_api(struct module *mod, enum vas_cop_type cop_type,
-				const char *name)
+int vas_register_api_powernv(struct module *mod, enum vas_cop_type cop_type,
+			     const char *name)
 {
 	int rc = -EINVAL;
 	dev_t devno;
@@ -262,9 +262,9 @@ int vas_register_coproc_api(struct module *mod, enum vas_cop_type cop_type,
 	unregister_chrdev_region(coproc_device.devt, 1);
 	return rc;
 }
-EXPORT_SYMBOL_GPL(vas_register_coproc_api);
+EXPORT_SYMBOL_GPL(vas_register_api_powernv);
 
-void vas_unregister_coproc_api(void)
+void vas_unregister_api_powernv(void)
 {
 	dev_t devno;
 
@@ -275,4 +275,4 @@ void vas_unregister_coproc_api(void)
 	class_destroy(coproc_device.class);
 	unregister_chrdev_region(coproc_device.devt, 1);
 }
-EXPORT_SYMBOL_GPL(vas_unregister_coproc_api);
+EXPORT_SYMBOL_GPL(vas_unregister_api_powernv);
diff --git a/drivers/crypto/nx/nx-common-powernv.c b/drivers/crypto/nx/nx-common-powernv.c
index 13c65deda8e9..88d728415bb2 100644
--- a/drivers/crypto/nx/nx-common-powernv.c
+++ b/drivers/crypto/nx/nx-common-powernv.c
@@ -1090,8 +1090,8 @@ static __init int nx_compress_powernv_init(void)
 		 * normal FIFO priority is assigned for userspace.
 		 * 842 compression is supported only in kernel.
 		 */
-		ret = vas_register_coproc_api(THIS_MODULE, VAS_COP_TYPE_GZIP,
-						"nx-gzip");
+		ret = vas_register_api_powernv(THIS_MODULE, VAS_COP_TYPE_GZIP,
+					       "nx-gzip");
 
 		/*
 		 * GZIP is not supported in kernel right now.
@@ -1127,7 +1127,7 @@ static void __exit nx_compress_powernv_exit(void)
 	 * use. So delete this API use for GZIP engine.
 	 */
 	if (!nx842_ct)
-		vas_unregister_coproc_api();
+		vas_unregister_api_powernv();
 
 	crypto_unregister_alg(&nx842_powernv_alg);
 
-- 
2.18.2