The macro takes a parameter called "p" but references "fc" internally. This happens to compile as long as callers pass a variable named fc, but breaks otherwise. Rename the first parameter to “fc” to match the usage and to be consistent with warnfc() / errorfc(). Fixes: a3ff937b33d9 ("prefix-handling analogues of errorf() and friends") Signed-off-by: RubenKelevra <rubenkelevra@gmail.com> Link: https://lore.kernel.org/20250617230927.1790401-1-rubenkelevra@gmail.com Signed-off-by: Christian Brauner <brauner@kernel.org>