From: Eric Wu <kunjinkao.jp@gmail.com>
Date: Mon, 27 Apr 2026 15:54:23 +0000 (+0800)
Subject: staging: octeon: convert cvmx_pow_wait_t from typedef to plain enum
X-Git-Url: http://git.ipfire.org/gitweb/index.cgi?a=commitdiff_plain;h=3711d19ae08b455d9f5e3613685bb41554d79a27;p=thirdparty%2Fkernel%2Flinux.git

staging: octeon: convert cvmx_pow_wait_t from typedef to plain enum

The Linux kernel coding style discourages the use of typedefs for
enums. Convert cvmx_pow_wait_t to a plain 'enum cvmx_pow_wait' and
update all users across the MIPS Octeon architecture code and the
staging driver stubs.

No functional change.

Signed-off-by: Eric Wu <kunjinkao.jp@gmail.com>
Link: https://patch.msgid.link/20260427155427.668540-4-kunjinkao.jp@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/arch/mips/include/asm/octeon/cvmx-pow.h b/arch/mips/include/asm/octeon/cvmx-pow.h
index 21b4378244faf..409029809639f 100644
--- a/arch/mips/include/asm/octeon/cvmx-pow.h
+++ b/arch/mips/include/asm/octeon/cvmx-pow.h
@@ -84,10 +84,10 @@ enum cvmx_pow_tag_type {
 /**
  * Wait flag values for pow functions.
  */
-typedef enum {
+enum cvmx_pow_wait {
 	CVMX_POW_WAIT = 1,
 	CVMX_POW_NO_WAIT = 0,
-} cvmx_pow_wait_t;
+};
 
 /**
  *  POW tag operations.	 These are used in the data stored to the POW.
@@ -1348,7 +1348,7 @@ static inline void cvmx_pow_tag_sw_wait(void)
  * Returns: the WQE pointer from POW. Returns NULL if no work
  * was available.
  */
-static inline struct cvmx_wqe *cvmx_pow_work_request_sync_nocheck(cvmx_pow_wait_t
+static inline struct cvmx_wqe *cvmx_pow_work_request_sync_nocheck(enum cvmx_pow_wait
 							     wait)
 {
 	cvmx_pow_load_addr_t ptr;
@@ -1382,7 +1382,7 @@ static inline struct cvmx_wqe *cvmx_pow_work_request_sync_nocheck(cvmx_pow_wait_
  * Returns: the WQE pointer from POW. Returns NULL if no work
  * was available.
  */
-static inline struct cvmx_wqe *cvmx_pow_work_request_sync(cvmx_pow_wait_t wait)
+static inline struct cvmx_wqe *cvmx_pow_work_request_sync(enum cvmx_pow_wait wait)
 {
 	if (CVMX_ENABLE_POW_CHECKS)
 		__cvmx_pow_warn_if_pending_switch(__func__);
@@ -1436,7 +1436,7 @@ static inline enum cvmx_pow_tag_type cvmx_pow_work_request_null_rd(void)
  *	  timeout), 0 to cause response to return immediately
  */
 static inline void cvmx_pow_work_request_async_nocheck(int scr_addr,
-						       cvmx_pow_wait_t wait)
+						       enum cvmx_pow_wait wait)
 {
 	cvmx_pow_iobdma_store_t data;
 
@@ -1465,7 +1465,7 @@ static inline void cvmx_pow_work_request_async_nocheck(int scr_addr,
  *		    timeout), 0 to cause response to return immediately
  */
 static inline void cvmx_pow_work_request_async(int scr_addr,
-					       cvmx_pow_wait_t wait)
+					       enum cvmx_pow_wait wait)
 {
 	if (CVMX_ENABLE_POW_CHECKS)
 		__cvmx_pow_warn_if_pending_switch(__func__);
diff --git a/drivers/staging/octeon/octeon-stubs.h b/drivers/staging/octeon/octeon-stubs.h
index 6c0329270464d..df0456417f157 100644
--- a/drivers/staging/octeon/octeon-stubs.h
+++ b/drivers/staging/octeon/octeon-stubs.h
@@ -235,10 +235,10 @@ enum cvmx_helper_interface_mode {
 	CVMX_HELPER_INTERFACE_MODE_LOOP,
 };
 
-typedef enum {
+enum cvmx_pow_wait {
 	CVMX_POW_WAIT = 1,
 	CVMX_POW_NO_WAIT = 0,
-} cvmx_pow_wait_t;
+};
 
 typedef enum {
 	CVMX_PKO_LOCK_NONE = 0,
@@ -1344,11 +1344,11 @@ static inline unsigned int cvmx_get_core_num(void)
 }
 
 static inline void cvmx_pow_work_request_async_nocheck(int scr_addr,
-						       cvmx_pow_wait_t wait)
+						       enum cvmx_pow_wait wait)
 { }
 
 static inline void cvmx_pow_work_request_async(int scr_addr,
-					       cvmx_pow_wait_t wait)
+					       enum cvmx_pow_wait wait)
 { }
 
 static inline struct cvmx_wqe *cvmx_pow_work_response_async(int scr_addr)
@@ -1358,7 +1358,7 @@ static inline struct cvmx_wqe *cvmx_pow_work_response_async(int scr_addr)
 	return wqe;
 }
 
-static inline struct cvmx_wqe *cvmx_pow_work_request_sync(cvmx_pow_wait_t wait)
+static inline struct cvmx_wqe *cvmx_pow_work_request_sync(enum cvmx_pow_wait wait)
 {
 	return (void *)(unsigned long)wait;
 }