staging: gpib: Correct CamelCase for VALID enums

Adhere to Linux kernel coding style.

Reported by checkpatch

CHECK: Avoid CamelCase

Signed-off-by: Michael Rubin <matchstick@neverthere.org>
Acked-By: Dave Penkler <dpenkler@gmail.com>
Link: https://lore.kernel.org/r/20250319211827.9854-3-matchstick@neverthere.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/gpib/agilent_82357a/agilent_82357a.c

@@ -1017,7 +1017,7 @@ static int agilent_82357a_line_status(const gpib_board_t *board)
 	struct usb_device *usb_dev;
 	struct agilent_82357a_register_pairlet bus_status;
 	int retval;
-	int status = ValidALL;
+	int status = VALID_ALL;
 
 	if (!a_priv->bus_interface)
 		return -ENODEV;

drivers/staging/gpib/cb7210/cb7210.c

@@ -379,7 +379,7 @@ static int cb7210_accel_write(gpib_board_t *board, uint8_t *buffer, size_t lengt
 
 static int cb7210_line_status(const gpib_board_t *board)
 {
-	int status = ValidALL;
+	int status = VALID_ALL;
 	int bsr_bits;
 	struct cb7210_priv *cb_priv;
 

drivers/staging/gpib/common/iblib.c

@@ -76,7 +76,7 @@ static int check_for_command_acceptors(gpib_board_t *board)
 	if (lines < 0)
 		return lines;
 
-	if ((lines & ValidNRFD) && (lines & ValidNDAC))	{
+	if ((lines & VALID_NRFD) && (lines & VALID_NDAC))	{
 		if ((lines & BUS_NRFD) == 0 && (lines & BUS_NDAC) == 0)
 			return -ENOTCONN;
 	}
@@ -520,7 +520,7 @@ int general_ibstatus(gpib_board_t *board, const gpib_status_queue_t *device,
 		status &= ~TIMO;
 		/* get real SRQI status if we can */
 		if (iblines(board, &line_status) == 0) {
-			if ((line_status & ValidSRQ)) {
+			if ((line_status & VALID_SRQ)) {
 				if ((line_status & BUS_SRQ))
 					status |= SRQI;
 				else

drivers/staging/gpib/eastwood/fluke_gpib.c

@@ -195,7 +195,7 @@ static void fluke_return_to_local(gpib_board_t *board)
 
 static int fluke_line_status(const gpib_board_t *board)
 {
-	int status = ValidALL;
+	int status = VALID_ALL;
 	int bsr_bits;
 	struct fluke_priv *e_priv;
 

drivers/staging/gpib/fmh_gpib/fmh_gpib.c

@@ -229,7 +229,7 @@ static void fmh_gpib_return_to_local(gpib_board_t *board)
 
 static int fmh_gpib_line_status(const gpib_board_t *board)
 {
-	int status = ValidALL;
+	int status = VALID_ALL;
 	int bsr_bits;
 	struct fmh_priv *e_priv;
 	struct nec7210_priv *nec_priv;

drivers/staging/gpib/gpio/gpib_bitbang.c

@@ -1031,7 +1031,7 @@ static void bb_return_to_local(gpib_board_t *board)
 
 static int bb_line_status(const gpib_board_t *board)
 {
-	int line_status = ValidALL;
+	int line_status = VALID_ALL;
 
 	if (gpiod_get_value(REN) == 0)
 		line_status |= BUS_REN;

drivers/staging/gpib/ines/ines_gpib.c

@@ -27,7 +27,7 @@ MODULE_DESCRIPTION("GPIB driver for Ines iGPIB 72010");
 
 int ines_line_status(const gpib_board_t *board)
 {
-	int status = ValidALL;
+	int status = VALID_ALL;
 	int bcm_bits;
 	struct ines_priv *ines_priv;
 

drivers/staging/gpib/lpvo_usb_gpib/lpvo_usb_gpib.c

@@ -658,7 +658,7 @@ static void usb_gpib_interface_clear(gpib_board_t *board, int assert)
 static int usb_gpib_line_status(const gpib_board_t *board)
 {
 	int buffer;
-	int line_status = ValidALL;   /* all lines will be read */
+	int line_status = VALID_ALL;   /* all lines will be read */
 	struct list_head *p, *q;
 	WQT *item;
 	unsigned long flags;

drivers/staging/gpib/ni_usb/ni_usb_gpib.c

@@ -1508,7 +1508,7 @@ static int ni_usb_line_status(const gpib_board_t *board)
 	int bytes_written = 0, bytes_read = 0;
 	int i = 0;
 	unsigned int bsr_bits;
-	int line_status = ValidALL;
+	int line_status = VALID_ALL;
 	// NI windows driver reads 0xd(HSSEL), 0xc (ARD0), 0x1f (BSR)
 
 	if (!ni_priv->bus_interface)

drivers/staging/gpib/tms9914/tms9914.c

@@ -391,7 +391,7 @@ static unsigned int update_status_nolock(gpib_board_t *board, struct tms9914_pri
 int tms9914_line_status(const gpib_board_t *board, struct tms9914_priv *priv)
 {
 	int bsr_bits;
-	int status = ValidALL;
+	int status = VALID_ALL;
 
 	bsr_bits = read_byte(priv, BSR);
 

drivers/staging/gpib/tnt4882/tnt4882_gpib.c

@@ -150,7 +150,7 @@ MODULE_DESCRIPTION("GPIB driver for National Instruments boards using tnt4882 or
 
 static int tnt4882_line_status(const gpib_board_t *board)
 {
-	int status = ValidALL;
+	int status = VALID_ALL;
 	int bcsr_bits;
 	struct tnt4882_priv *tnt_priv;
 

drivers/staging/gpib/uapi/gpib_user.h

@@ -106,15 +106,15 @@ enum eos_flags {
 
 /* GPIB Bus Control Lines bit vector */
 enum bus_control_line {
-	ValidDAV = 0x01,
-	ValidNDAC = 0x02,
-	ValidNRFD = 0x04,
-	ValidIFC = 0x08,
-	ValidREN = 0x10,
-	ValidSRQ = 0x20,
-	ValidATN = 0x40,
-	ValidEOI = 0x80,
-	ValidALL = 0xff,
+	VALID_DAV = 0x01,
+	VALID_NDAC = 0x02,
+	VALID_NRFD = 0x04,
+	VALID_IFC = 0x08,
+	VALID_REN = 0x10,
+	VALID_SRQ = 0x20,
+	VALID_ATN = 0x40,
+	VALID_EOI = 0x80,
+	VALID_ALL = 0xff,
 	BUS_DAV = 0x0100,		/* DAV	line status bit */
 	BUS_NDAC = 0x0200,		/* NDAC line status bit */
 	BUS_NRFD = 0x0400,		/* NRFD line status bit */