openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

staging:rtl8192u: Refactor enum dm_dig_pd_th_e - Style 

The enumerated type dm_dig_pd_th_e is never actually used as
the type for the two variables which use the constants, which the
enumeration defines. This omission removes the possibility of taking
advantage of compiler type checking.

To correct this the two member variables, (curpd_thstate & prepd_thstate)
have been changed to use the type enum dig_pkt_detection_threshold rather
then u8.

Additionally the enum's declaration has been moved above the dig
structure, where the type is used, the 'typedef' has been removed to
clear the checkpatch issue with defining new types, and the value
'DIG_PD_MAX' has been removed from the enumeration, since it is never
used in code.

Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
John Whitmore 2018-07-29 22:07:45 +01:00 committed by Greg Kroah-Hartman
parent c3575c7c56
commit a48aa566be
1 changed files with 8 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
drivers/staging/rtl8192u/r8192U_dm.h
View File

@ -81,6 +81,12 @@ enum dig_connect {
DIG_CONNECT = 1,
};
enum dig_pkt_detection_threshold {
DIG_PD_AT_LOW_POWER = 0,
DIG_PD_AT_NORMAL_POWER = 1,
DIG_PD_AT_HIGH_POWER = 2,
};
/* 2007/10/04 MH Define upper and lower threshold of DIG enable or disable. */
struct dig {
u8 dig_enable_flag;
@ -99,8 +105,8 @@ struct dig {
enum dig_connect cur_connect_state;
enum dig_connect pre_connect_state;
u8 curpd_thstate;
u8 prepd_thstate;
enum dig_pkt_detection_threshold curpd_thstate;
enum dig_pkt_detection_threshold prepd_thstate;
u8 curcs_ratio_state;
u8 precs_ratio_state;
@ -115,13 +121,6 @@ struct dig {
long rssi_val;
};
typedef enum tag_dig_packetdetection_threshold_definition {
DIG_PD_AT_LOW_POWER = 0,
DIG_PD_AT_NORMAL_POWER = 1,
DIG_PD_AT_HIGH_POWER = 2,
DIG_PD_MAX
} dm_dig_pd_th_e;
typedef enum tag_dig_cck_cs_ratio_state_definition {
DIG_CS_RATIO_LOWER = 0,
DIG_CS_RATIO_HIGHER = 1,