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HID: cp2112: Use str_write_read() and str_read_write()

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Use str_write_read() and str_read_write() from string_choices.h.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20230703185222.50554-3-andriy.shevchenko@linux.intel.com
Signed-off-by: Benjamin Tissoires <bentiss@kernel.org>
This commit is contained in:
Andy Shevchenko 2023-07-03 21:52:12 +03:00 committed by Benjamin Tissoires
parent 81e4fc6741
commit 4a3983d749
1 changed files with 4 additions and 5 deletions
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9
drivers/hid/hid-cp2112.c
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@ -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) {