diff options
| author | Andy Shevchenko <[email protected]> | 2015-09-09 15:38:42 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2015-09-10 13:29:01 -0700 |
| commit | 5d2fe875c9e822aa55579ea2032153e2891db57a (patch) | |
| tree | a1dcf20074f09715c6d2c3ce62187ce23950190b | |
| parent | b342a65dd71c02f606dfea51e99773c333a2439d (diff) | |
drivers/s390/crypto/zcrypt_api.c: use seq_hex_dump() to dump buffers
Instead of custom approach let's use recently introduced seq_hex_dump()
helper.
Signed-off-by: Andy Shevchenko <[email protected]>
Acked-by: Ingo Tuchscherer <[email protected]>
Cc: Alexander Viro <[email protected]>
Cc: Joe Perches <[email protected]>
Cc: Tadeusz Struk <[email protected]>
Cc: Helge Deller <[email protected]>
Cc: Catalin Marinas <[email protected]>
Cc: Vladimir Kondratiev <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
| -rw-r--r-- | drivers/s390/crypto/zcrypt_api.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/drivers/s390/crypto/zcrypt_api.c b/drivers/s390/crypto/zcrypt_api.c index 01bf1f5cf2e9..4eb45546a3aa 100644 --- a/drivers/s390/crypto/zcrypt_api.c +++ b/drivers/s390/crypto/zcrypt_api.c @@ -1206,16 +1206,8 @@ static void sprinthx(unsigned char *title, struct seq_file *m, static void sprinthx4(unsigned char *title, struct seq_file *m, unsigned int *array, unsigned int len) { - int r; - seq_printf(m, "\n%s\n", title); - for (r = 0; r < len; r++) { - if ((r % 8) == 0) - seq_printf(m, " "); - seq_printf(m, "%08X ", array[r]); - if ((r % 8) == 7) - seq_putc(m, '\n'); - } + seq_hex_dump(m, " ", DUMP_PREFIX_NONE, 32, 4, array, len, false); seq_putc(m, '\n'); } |