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>

1 files changed, 5 insertions, 5 deletions

diff --git a/drivers/crypto/caam/error.c b/drivers/crypto/caam/error.c
index 30b8f74833d4..9f25f5296029 100644
--- a/drivers/crypto/caam/error.c
+++ b/drivers/crypto/caam/error.c
@@ -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[] = {