Messages in this thread Patch in this message | | | Subject | Re: [PATCH v3 5/5] [S390] zcrypt: use seq_hex_dump() to dump buffers | From | Ingo Tuchscherer <> | Date | Wed, 27 Aug 2014 15:26:36 +0200 |
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I have verified and tested the patch for the zcrypt part. OK from my side. You can add my Acked-by. Acked-by: Ingo Tuchscherer <ingo.tuchscherer@de.ibm.com>
Thanks
Mit freundlichen Grüßen / Kind regards
Ingo Tuchscherer
Software Development - Linux on System z IBM Systems &Technology Group
Phone: +49-7031-16-1986 IBM Deutschland (Embedded image moved to file: pic53004.gif)
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From: Andy Shevchenko <andriy.shevchenko@linux.intel.com> To: Tadeusz Struk <tadeusz.struk@intel.com>, Herbert Xu <herbert@gondor.apana.org.au>, Mauro Carvalho Chehab <m.chehab@samsung.com>, Helge Deller <deller@gmx.de>, Ingo Tuchscherer/Germany/IBM@IBMDE, Alexander Viro <viro@zeniv.linux.org.uk>, linux-kernel@vger.kernel.org, Joe Perches <joe@perches.com>, Marek Vasut <marex@denx.de>, Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Date: 08/25/2014 11:03 AM Subject: [PATCH v3 5/5] [S390] zcrypt: 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 <andriy.shevchenko@linux.intel.com> --- drivers/s390/crypto/zcrypt_api.c | 10 +--------- 1 file changed, 1 insertion(+), 9 deletions(-)
diff --git a/drivers/s390/crypto/zcrypt_api.c b/drivers/s390/crypto/zcrypt_api.c index 0e18c5d..d1f9983 100644 --- a/drivers/s390/crypto/zcrypt_api.c +++ b/drivers/s390/crypto/zcrypt_api.c @@ -1203,16 +1203,8 @@ 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'); }
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