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alistair23-linux
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crypto: caam - static constify error data 

checkstack reports report_deco_status(), report_ccb_status() as
particularly excessive stack users.  Move their lookup tables
off the stack and put them in .rodata.

Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
hifive-unleashed-5.1
Kim Phillips 2013-03-26 18:10:15 -05:00 committed by Herbert Xu
parent 66b3e8879f
commit 96aef9a8ba
1 changed files with 5 additions and 5 deletions
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10
drivers/crypto/caam/error.c
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@ -36,7 +36,7 @@ static void report_jump_idx(u32 status, char *outstr)
static void report_ccb_status(u32 status, char *outstr)
{
char *cha_id_list[] = {
static const char * const cha_id_list[] = {
"",
"AES",
"DES",
@ -51,7 +51,7 @@ static void report_ccb_status(u32 status, char *outstr)
"ZUCE",
"ZUCA",
};
char *err_id_list[] = {
static const char * const err_id_list[] = {
"No error.",
"Mode error.",
"Data size error.",
@ -69,7 +69,7 @@ static void report_ccb_status(u32 status, char *outstr)
"Invalid CHA combination was selected",
"Invalid CHA selected.",
};
char *rng_err_id_list[] = {
static const char * const rng_err_id_list[] = {
"",
"",
"",
@ -117,7 +117,7 @@ static void report_jump_status(u32 status, char *outstr)
static void report_deco_status(u32 status, char *outstr)
{
const struct {
static const struct {
u8 value;
char *error_text;
} desc_error_list[] = {
@ -245,7 +245,7 @@ static void report_cond_code_status(u32 status, char *outstr)
char *caam_jr_strstatus(char *outstr, u32 status)
{
struct stat_src {
static const struct stat_src {
void (*report_ssed)(u32 status, char *outstr);
char *error;
} status_src[] = {