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Commit 916501c8 authored by John Whitmore's avatar John Whitmore Committed by Greg Kroah-Hartman
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staging:rtl8192u: Remove unused extern DM_RxPathSelTable - Style 



The file r8192U_dm.h defines the structure DM_RxPathSelTable as being
external. The structure is however declared in r8192U_dm.c and only
used locally in that file.

As a result the external definition has been removed and the declaration
in r8192U_dm.c changed to being of type static.

This is a coding style change which should not impact runtime code
execution.

Signed-off-by: default avatarJohn Whitmore <johnfwhitmore@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent f835f4b3

drivers/staging/rtl8192u/r8192U_dm.c

+1 −1
Original line number Diff line number Diff line
@@ -41,7 +41,7 @@ struct dig dm_digtable; 
/* Store current software write register content for MAC PHY. */

u8		dm_shadow[16][256] = { {0} };

/* For Dynamic Rx Path Selection by Signal Strength */

struct dynamic_rx_path_sel DM_RxPathSelTable;

static struct dynamic_rx_path_sel DM_RxPathSelTable;



/*------------------------Define global variable-----------------------------*/

drivers/staging/rtl8192u/r8192U_dm.h

+0 −1
Original line number Diff line number Diff line
@@ -154,7 +154,6 @@ typedef struct tag_Tx_Config_Cmd_Format { 
/*------------------------Export global variable----------------------------*/

extern struct dig dm_digtable;

extern u8 dm_shadow[16][256];

extern struct dynamic_rx_path_sel DM_RxPathSelTable;

/*------------------------Export global variable----------------------------*/