crypto: sahara - set array of const as const

Some array of const char are not set as const.
This patch fix that.

Signed-off-by: LABBE Corentin <clabbe.montjoie@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

diff --git a/drivers/crypto/sahara.c b/drivers/crypto/sahara.c
index 804c0f5ce63a28d5af1c5a6c0ba8122e456bc1ff..f68c24a98277a0263c2fa88b79b17c408591a81c 100644 (file)
--- a/drivers/crypto/sahara.c
+++ b/drivers/crypto/sahara.c
@@ -272,7 +272,7 @@ static u32 sahara_aes_data_link_hdr(struct sahara_dev *dev)
                        SAHARA_HDR_CHA_SKHA | SAHARA_HDR_PARITY_BIT;
 }
 
-static char *sahara_err_src[16] = {
+static const char *sahara_err_src[16] = {
        "No error",
        "Header error",
        "Descriptor length error",
@@ -291,14 +291,14 @@ static char *sahara_err_src[16] = {
        "DMA error"
 };
 
-static char *sahara_err_dmasize[4] = {
+static const char *sahara_err_dmasize[4] = {
        "Byte transfer",
        "Half-word transfer",
        "Word transfer",
        "Reserved"
 };
 
-static char *sahara_err_dmasrc[8] = {
+static const char *sahara_err_dmasrc[8] = {
        "No error",
        "AHB bus error",
        "Internal IP bus error",
@@ -309,7 +309,7 @@ static char *sahara_err_dmasrc[8] = {
        "DMA HW error"
 };
 
-static char *sahara_cha_errsrc[12] = {
+static const char *sahara_cha_errsrc[12] = {
        "Input buffer non-empty",
        "Illegal address",
        "Illegal mode",
@@ -324,7 +324,7 @@ static char *sahara_cha_errsrc[12] = {
        "Reserved"
 };
 
-static char *sahara_cha_err[4] = { "No error", "SKHA", "MDHA", "RNG" };
+static const char *sahara_cha_err[4] = { "No error", "SKHA", "MDHA", "RNG" };
 
 static void sahara_decode_error(struct sahara_dev *dev, unsigned int error)
 {
@@ -354,7 +354,7 @@ static void sahara_decode_error(struct sahara_dev *dev, unsigned int error)
        dev_err(dev->device, "\n");
 }
 
-static char *sahara_state[4] = { "Idle", "Busy", "Error", "HW Fault" };
+static const char *sahara_state[4] = { "Idle", "Busy", "Error", "HW Fault" };
 
 static void sahara_decode_status(struct sahara_dev *dev, unsigned int status)
 {