../drivers/mfd/zl3073x-i2c.c: In function ‘zl3073x_i2c_probe’:
../drivers/mfd/zl3073x-i2c.c:23:37: warning: variable ‘id’ set but not used [-Wunused-but-set-variable]
   23 |         const struct i2c_device_id *id;
      |                                     ^~
../drivers/mfd/zl3073x-spi.c: In function ‘zl3073x_spi_probe’:
../drivers/mfd/zl3073x-spi.c:24:37: warning: variable ‘id’ set but not used [-Wunused-but-set-variable]
   24 |         const struct spi_device_id *id;
      |                                     ^~
../drivers/mfd/zl3073x-i2c.c: In function ‘zl3073x_i2c_probe’:
../drivers/mfd/zl3073x-i2c.c:23:37: warning: variable ‘id’ set but not used [-Wunused-but-set-variable]
   23 |         const struct i2c_device_id *id;
      |                                     ^~
../drivers/mfd/zl3073x-spi.c: In function ‘zl3073x_spi_probe’:
../drivers/mfd/zl3073x-spi.c:24:37: warning: variable ‘id’ set but not used [-Wunused-but-set-variable]
   24 |         const struct spi_device_id *id;
      |                                     ^~
New errors added
--- /tmp/tmp.CL3Mxh8ZXp	2025-04-07 17:33:21.887680243 -0700
+++ /tmp/tmp.zG36vy3aQM	2025-04-07 17:35:52.133020670 -0700
@@ -0,0 +1,8 @@
+../drivers/mfd/zl3073x-i2c.c: In function ‘zl3073x_i2c_probe’:
+../drivers/mfd/zl3073x-i2c.c:23:37: warning: variable ‘id’ set but not used [-Wunused-but-set-variable]
+   23 |         const struct i2c_device_id *id;
+      |                                     ^~
+../drivers/mfd/zl3073x-spi.c: In function ‘zl3073x_spi_probe’:
+../drivers/mfd/zl3073x-spi.c:24:37: warning: variable ‘id’ set but not used [-Wunused-but-set-variable]
+   24 |         const struct spi_device_id *id;
+      |                                     ^~
Per-file breakdown
--- /tmp/tmp.1OqAKx8FfM	2025-04-07 17:35:52.138211897 -0700
+++ /tmp/tmp.BiHJzpwoqa	2025-04-07 17:35:52.141211868 -0700
@@ -0,0 +1,2 @@
+      1 ../drivers/mfd/zl3073x-i2c.c
+      1 ../drivers/mfd/zl3073x-spi.c