Em Tue, 6 Jun 2017 16:18:19 +0100 Sean Young <sean@xxxxxxxx> escreveu: > This module was merged after commit 5a8fc6a3cebb ("Annotate hardware > config module parameters in drivers/media/"), so add add the missing > hardware annotations. This patch seems wrong: drivers/media/rc/sir_ir.c:403:1: error: macro "module_param_hw" requires 4 arguments, but only 3 given drivers/media/rc/sir_ir.c:406:1: error: macro "module_param_hw" requires 4 arguments, but only 3 given drivers/media/tuners/r820t.c:2341 r820t_attach() error: potential null dereference 'priv'. (kzalloc returns null) drivers/media/rc/sir_ir.c:403:30: error: macro "module_param_hw" requires 4 arguments, but only 3 given module_param_hw(io, int, 0444); ^ drivers/media/rc/sir_ir.c:403:1: warning: data definition has no type or storage class module_param_hw(io, int, 0444); ^~~~~~~~~~~~~~~ drivers/media/rc/sir_ir.c:403:1: error: type defaults to 'int' in declaration of 'module_param_hw' [-Werror=implicit-int] drivers/media/rc/sir_ir.c:406:31: error: macro "module_param_hw" requires 4 arguments, but only 3 given module_param_hw(irq, int, 0444); ^ drivers/media/rc/sir_ir.c:406:1: warning: data definition has no type or storage class module_param_hw(irq, int, 0444); ^~~~~~~~~~~~~~~ drivers/media/rc/sir_ir.c:406:1: error: type defaults to 'int' in declaration of 'module_param_hw' [-Werror=implicit-int] Please check. Regards, Mauro Thanks, Mauro