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The commitd21fdd07ce("driver core: Return proper error code when dev_set_name() fails") rewrote the logic of handling the dev_set_name() error codes, but missed the point that initially set error value to -EINVAL might be rewritten and hence the error path can't be triggered at some circumstances. To fix this, make sure that error variable is set to -EINVAL when other conditionals are false. Reported-by: syzbot+bdfb03b1ec8b342c12cb@syzkaller.appspotmail.com Fixes:d21fdd07ce("driver core: Return proper error code when dev_set_name() fails") Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20230828145824.3895288-1-andriy.shevchenko@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>