diff mbox series

[v1,02/12] HID: cp2112: Use str_write_read() and str_read_write()

Message ID 20230703185222.50554-3-andriy.shevchenko@linux.intel.com (mailing list archive)
State New
Delegated to: Jiri Kosina
Headers show
Series HID: cp2112: Cleanups and refactorings | expand

Commit Message

Andy Shevchenko July 3, 2023, 6:52 p.m. UTC 
Use str_write_read() and str_read_write() from string_choices.h.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
 drivers/hid/hid-cp2112.c | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)
diff mbox series

Patch

diff --git a/drivers/hid/hid-cp2112.c b/drivers/hid/hid-cp2112.c
index 27cadadda7c9..37ccf4714ad1 100644
--- a/drivers/hid/hid-cp2112.c
+++ b/drivers/hid/hid-cp2112.c
@@ -24,6 +24,7 @@ 
 #include <linux/i2c.h>
 #include <linux/module.h>
 #include <linux/nls.h>
+#include <linux/string_choices.h>
 #include <linux/usb/ch9.h>
 #include "hid-ids.h"
 
@@ -532,15 +533,13 @@  static int cp2112_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg *msgs,
 	hid_dbg(hdev, "I2C %d messages\n", num);
 
 	if (num == 1) {
+		hid_dbg(hdev, "I2C %s %#04x len %d\n",
+			str_read_write(msgs->flags & I2C_M_RD), msgs->addr, msgs->len);
 		if (msgs->flags & I2C_M_RD) {
-			hid_dbg(hdev, "I2C read %#04x len %d\n",
-				msgs->addr, msgs->len);
 			read_length = msgs->len;
 			read_buf = msgs->buf;
 			count = cp2112_read_req(buf, msgs->addr, msgs->len);
 		} else {
-			hid_dbg(hdev, "I2C write %#04x len %d\n",
-				msgs->addr, msgs->len);
 			count = cp2112_i2c_write_req(buf, msgs->addr,
 						     msgs->buf, msgs->len);
 		}
@@ -648,7 +647,7 @@  static int cp2112_xfer(struct i2c_adapter *adap, u16 addr,
 	int ret;
 
 	hid_dbg(hdev, "%s addr 0x%x flags 0x%x cmd 0x%x size %d\n",
-		read_write == I2C_SMBUS_WRITE ? "write" : "read",
+		str_write_read(read_write == I2C_SMBUS_WRITE),
 		addr, flags, command, size);
 
 	switch (size) {