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irda: Convert function pointer arrays and uses to const

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Making things const is a good thing.

(x86-64 defconfig with all irda)
$ size net/irda/built-in.o*
   text	   data	    bss	    dec	    hex	filename
 109276	   1868	    244	 111388	  1b31c	net/irda/built-in.o.new
 108828	   2316	    244	 111388	  1b31c	net/irda/built-in.o.old

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Joe Perches
2014-12-10 10:28:58 -08:00
committed by David S. Miller
parent 22bbf5f3e4
commit 785c20a08b
5 changed files with 18 additions and 16 deletions
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6
include/net/irda/parameters.h
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@@ -71,17 +71,17 @@ typedef int (*PV_HANDLER)(void *self, __u8 *buf, int len, __u8 pi,
PV_TYPE type, PI_HANDLER func);
typedef struct {
PI_HANDLER func; /* Handler for this parameter identifier */
const PI_HANDLER func; /* Handler for this parameter identifier */
PV_TYPE type; /* Data type for this parameter */
} pi_minor_info_t;
typedef struct {
pi_minor_info_t *pi_minor_call_table;
const pi_minor_info_t *pi_minor_call_table;
int len;
} pi_major_info_t;
typedef struct {
pi_major_info_t *tables;
const pi_major_info_t *tables;
int len;
__u8 pi_mask;
int pi_major_offset;