package/kernel/mac80211/patches/650-0003-rtl8xxxu-tuse-ph-to-dump-buffers.patch

   1 From da21652f72bbdcec7dd8fe61ae32f28608f90c85 Mon Sep 17 00:00:00 2001
   2 From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
   3 Date: Thu, 26 May 2016 17:52:19 +0300
   4 Subject: [PATCH] rtl8xxxu: tuse %*ph to dump buffers
   5
   6 Use %*ph specifier to dump small buffers in hex format instead of doing this
   7 byte-by-byte.
   8
   9 Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
  10 Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
  11 ---
  12  drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192c.c | 9 ++-------
  13  drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c | 9 ++-------
  14  drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8723b.c | 9 ++-------
  15  3 files changed, 6 insertions(+), 21 deletions(-)
  16
  17 --- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192c.c
  18 +++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192c.c
  19 @@ -413,13 +413,8 @@ static int rtl8192cu_parse_efuse(struct
  20                 dev_info(&priv->udev->dev,
  21                          "%s: dumping efuse (0x%02zx bytes):\n",
  22                          __func__, sizeof(struct rtl8192cu_efuse));
  23 -               for (i = 0; i < sizeof(struct rtl8192cu_efuse); i += 8) {
  24 -                       dev_info(&priv->udev->dev, "%02x: "
  25 -                                "%02x %02x %02x %02x %02x %02x %02x %02x\n", i,
  26 -                                raw[i], raw[i + 1], raw[i + 2],
  27 -                                raw[i + 3], raw[i + 4], raw[i + 5],
  28 -                                raw[i + 6], raw[i + 7]);
  29 -               }
  30 +               for (i = 0; i < sizeof(struct rtl8192cu_efuse); i += 8)
  31 +                       dev_info(&priv->udev->dev, "%02x: %8ph\n", i, &raw[i]);
  32         }
  33         return 0;
  34  }
  35 --- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c
  36 +++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c
  37 @@ -622,13 +622,8 @@ static int rtl8192eu_parse_efuse(struct
  38                 dev_info(&priv->udev->dev,
  39                          "%s: dumping efuse (0x%02zx bytes):\n",
  40                          __func__, sizeof(struct rtl8192eu_efuse));
  41 -               for (i = 0; i < sizeof(struct rtl8192eu_efuse); i += 8) {
  42 -                       dev_info(&priv->udev->dev, "%02x: "
  43 -                                "%02x %02x %02x %02x %02x %02x %02x %02x\n", i,
  44 -                                raw[i], raw[i + 1], raw[i + 2],
  45 -                                raw[i + 3], raw[i + 4], raw[i + 5],
  46 -                                raw[i + 6], raw[i + 7]);
  47 -               }
  48 +               for (i = 0; i < sizeof(struct rtl8192eu_efuse); i += 8)
  49 +                       dev_info(&priv->udev->dev, "%02x: %8ph\n", i, &raw[i]);
  50         }
  51         return 0;
  52  }
  53 --- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8723b.c
  54 +++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8723b.c
  55 @@ -466,13 +466,8 @@ static int rtl8723bu_parse_efuse(struct
  56                 dev_info(&priv->udev->dev,
  57                          "%s: dumping efuse (0x%02zx bytes):\n",
  58                          __func__, sizeof(struct rtl8723bu_efuse));
  59 -               for (i = 0; i < sizeof(struct rtl8723bu_efuse); i += 8) {
  60 -                       dev_info(&priv->udev->dev, "%02x: "
  61 -                                "%02x %02x %02x %02x %02x %02x %02x %02x\n", i,
  62 -                                raw[i], raw[i + 1], raw[i + 2],
  63 -                                raw[i + 3], raw[i + 4], raw[i + 5],
  64 -                                raw[i + 6], raw[i + 7]);
  65 -               }
  66 +               for (i = 0; i < sizeof(struct rtl8723bu_efuse); i += 8)
  67 +                       dev_info(&priv->udev->dev, "%02x: %8ph\n", i, &raw[i]);
  68         }
  69
  70         return 0;