linux-kernel - [Patch v1 05/21] staging: gpib: Using struct gpib_serial_poll

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Message-ID: <20250409055903.321438-6-matchstick@neverthere.org>
Date: Wed,  9 Apr 2025 05:58:47 +0000
From: Michael Rubin <matchstick@...erthere.org>
To: gregkh@...uxfoundation.org,
	dpenkler@...il.com
Cc: linux-staging@...ts.linux.dev,
	linux-kernel@...r.kernel.org,
	Michael Rubin <matchstick@...erthere.org>
Subject: [Patch v1 05/21] staging: gpib: Using struct gpib_serial_poll_ioctl

Using Linux code style for 'struct gpib_serial_poll_ioctl' to remove typedef.

Adhering to Linux code style.

Reported by checkpatch.pl

In general, a pointer, or a struct that has elements that can reasonably be
directly accessed should never be a typedef.

Signed-off-by: Michael Rubin <matchstick@...erthere.org>
---
 drivers/staging/gpib/common/gpib_os.c  | 2 +-
 drivers/staging/gpib/uapi/gpib_ioctl.h | 6 +++---
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/staging/gpib/common/gpib_os.c b/drivers/staging/gpib/common/gpib_os.c
index 4d105db18447..9f7becb09e60 100644
--- a/drivers/staging/gpib/common/gpib_os.c
+++ b/drivers/staging/gpib/common/gpib_os.c
@@ -1289,7 +1289,7 @@ static int close_dev_ioctl(struct file *filep, struct gpib_board *board, unsigne
 
 static int serial_poll_ioctl(struct gpib_board *board, unsigned long arg)
 {
-	serial_poll_ioctl_t serial_cmd;
+	struct gpib_serial_poll_ioctl serial_cmd;
 	int retval;
 
 	retval = copy_from_user(&serial_cmd, (void __user *)arg, sizeof(serial_cmd));
diff --git a/drivers/staging/gpib/uapi/gpib_ioctl.h b/drivers/staging/gpib/uapi/gpib_ioctl.h
index 6ea6114ae78a..9be3262271c5 100644
--- a/drivers/staging/gpib/uapi/gpib_ioctl.h
+++ b/drivers/staging/gpib/uapi/gpib_ioctl.h
@@ -36,11 +36,11 @@ struct gpib_close_dev_ioctl {
 	unsigned int handle;
 };
 
-typedef struct {
+struct gpib_serial_poll_ioctl {
 	unsigned int pad;
 	int sad;
 	uint8_t status_byte;
-} serial_poll_ioctl_t;
+};
 
 typedef struct {
 	int eos;
@@ -137,7 +137,7 @@ enum gpib_ioctl {
 	IBPAD = _IOW(GPIB_CODE, 15, pad_ioctl_t),
 	IBSAD = _IOW(GPIB_CODE, 16, sad_ioctl_t),
 	IBTMO = _IOW(GPIB_CODE, 17, unsigned int),
-	IBRSP = _IOWR(GPIB_CODE, 18, serial_poll_ioctl_t),
+	IBRSP = _IOWR(GPIB_CODE, 18, struct gpib_serial_poll_ioctl),
 	IBEOS = _IOW(GPIB_CODE, 19, eos_ioctl_t),
 	IBRSV = _IOW(GPIB_CODE, 20, uint8_t),
 	CFCBASE = _IOW(GPIB_CODE, 21, uint64_t),
-- 
2.43.0