usb: misc: Drop explicit initialization of struct i2c_device_id::driver_data to 0

Commit Message

Uwe Kleine-König June 19, 2024, 7:44 p.m. UTC

These drivers don't use the driver_data member of struct i2c_device_id,
so don't explicitly initialize this member.

This prepares putting driver_data in an anonymous union which requires
either no initialization or named designators. But it's also a nice
cleanup on its own.

Signed-off-by: Uwe Kleine-König <[e-mail]>
---
 drivers/usb/misc/usb251xb.c | 18 +++++++++---------
 drivers/usb/misc/usb3503.c  |  2 +-
 drivers/usb/misc/usb4604.c  |  2 +-
 3 files changed, 11 insertions(+), 11 deletions(-)


base-commit: 2102cb0d050d34d50b9642a3a50861787527e922

Patch

diff --git a/drivers/usb/misc/usb251xb.c b/drivers/usb/misc/usb251xb.c
index 7da404f55a6d..b98cda1cef73 100644
--- a/drivers/usb/misc/usb251xb.c
+++ b/drivers/usb/misc/usb251xb.c
@@ -726,15 +726,15 @@  static int __maybe_unused usb251xb_resume(struct device *dev)
 static SIMPLE_DEV_PM_OPS(usb251xb_pm_ops, usb251xb_suspend, usb251xb_resume);
 
 static const struct i2c_device_id usb251xb_id[] = {
-	{ "usb2422", 0 },
-	{ "usb2512b", 0 },
-	{ "usb2512bi", 0 },
-	{ "usb2513b", 0 },
-	{ "usb2513bi", 0 },
-	{ "usb2514b", 0 },
-	{ "usb2514bi", 0 },
-	{ "usb2517", 0 },
-	{ "usb2517i", 0 },
+	{ "usb2422" },
+	{ "usb2512b" },
+	{ "usb2512bi" },
+	{ "usb2513b" },
+	{ "usb2513bi" },
+	{ "usb2514b" },
+	{ "usb2514bi" },
+	{ "usb2517" },
+	{ "usb2517i" },
 	{ /* sentinel */ }
 };
 MODULE_DEVICE_TABLE(i2c, usb251xb_id);
diff --git a/drivers/usb/misc/usb3503.c b/drivers/usb/misc/usb3503.c
index 72765077932c..3b33e4878c60 100644
--- a/drivers/usb/misc/usb3503.c
+++ b/drivers/usb/misc/usb3503.c
@@ -390,7 +390,7 @@  static SIMPLE_DEV_PM_OPS(usb3503_platform_pm_ops, usb3503_platform_suspend,
 		usb3503_platform_resume);
 
 static const struct i2c_device_id usb3503_id[] = {
-	{ USB3503_I2C_NAME, 0 },
+	{ USB3503_I2C_NAME },
 	{ }
 };
 MODULE_DEVICE_TABLE(i2c, usb3503_id);
diff --git a/drivers/usb/misc/usb4604.c b/drivers/usb/misc/usb4604.c
index 065e269ba4e3..c9a2fb3518ae 100644
--- a/drivers/usb/misc/usb4604.c
+++ b/drivers/usb/misc/usb4604.c
@@ -135,7 +135,7 @@  static SIMPLE_DEV_PM_OPS(usb4604_i2c_pm_ops, usb4604_i2c_suspend,
 		usb4604_i2c_resume);
 
 static const struct i2c_device_id usb4604_id[] = {
-	{ "usb4604", 0 },
+	{ "usb4604" },
 	{ }
 };
 MODULE_DEVICE_TABLE(i2c, usb4604_id);