crypto: caam - Kill SPRINTFCAT() with fire

This macro is just like an encyclopedia of string handling done wrong.
This must die. This is so wrong on so many levels.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Herbert Xu <herbert@gondor.apana.org.au>
Cc: Horia Geanta <horia.geanta@freescale.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

1 files changed, 0 insertions, 10 deletions

diff --git a/drivers/crypto/caam/error.c b/drivers/crypto/caam/error.c
index 66a7461cf9ae..7ed2e4fb3c15 100644
--- a/drivers/crypto/caam/error.c
+++ b/drivers/crypto/caam/error.c
@@ -158,16 +158,6 @@ static const char * const rng_err_id_list[] = {
         "Secure key generation",
 };
 
-#define SPRINTFCAT(str, format, param, max_alloc)               \
-{                                                               \
-        char *tmp;                                              \
-                                                                \
-        tmp = kmalloc(sizeof(format) + max_alloc, GFP_ATOMIC);  \
-        sprintf(tmp, format, param);                            \
-        strcat(str, tmp);                                       \
-        kfree(tmp);                                             \
-}
-
 static void report_ccb_status(struct device *jrdev, u32 status,
                               const char *error, char *__outstr)
 {