I find that the developers often just specified the numeric value when calling a macro which is defined with a parameter for access permission. As we know, these numeric value for access permission have had the corresponding macro, and that using macro can improve the robustness and readability of the code, thus, I suggest replacing the numeric parameter with the macro.
Signed-off-by: Chuansheng Liu chuansheng.liu@intel.com Signed-off-by: Baole Ni baolex.ni@intel.com --- sound/usb/usx2y/usbusx2y.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/sound/usb/usx2y/usbusx2y.c b/sound/usb/usx2y/usbusx2y.c index 91e0e2a..86f0d0b 100644 --- a/sound/usb/usx2y/usbusx2y.c +++ b/sound/usb/usx2y/usbusx2y.c @@ -156,11 +156,11 @@ static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-max */ static char* id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* Id for this card */ static bool enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP; /* Enable this card */
-module_param_array(index, int, NULL, 0444); +module_param_array(index, int, NULL, S_IRUSR | S_IRGRP | S_IROTH); MODULE_PARM_DESC(index, "Index value for "NAME_ALLCAPS"."); -module_param_array(id, charp, NULL, 0444); +module_param_array(id, charp, NULL, S_IRUSR | S_IRGRP | S_IROTH); MODULE_PARM_DESC(id, "ID string for "NAME_ALLCAPS"."); -module_param_array(enable, bool, NULL, 0444); +module_param_array(enable, bool, NULL, S_IRUSR | S_IRGRP | S_IROTH); MODULE_PARM_DESC(enable, "Enable "NAME_ALLCAPS".");