Fix uboot_unsetenv arguments in docs
@@ -560,7 +560,7 @@ trim(block_offset, count) | 0.15.0 | Discard any data previously w
uboot_recover(my_uboot_env) | 0.15.0 | If the U-Boot environment is corrupt, reinitialize it. If not, then do nothing
uboot_clearenv(my_uboot_env) | 0.10.0 | Initialize a clean, variable free U-boot environment
uboot_setenv(my_uboot_env, name, value) | 0.10.0 | Set the specified U-boot variable
-uboot_unsetenv(my_uboot_env, name, value) | 0.10.0 | Unset the specified U-boot variable
+uboot_unsetenv(my_uboot_env, name) | 0.10.0 | Unset the specified U-boot variable
## Sparse files
