Merge remote-tracking branch 'airlied/drm-next' into drm-intel-next-queued

Git got absolutely destroyed with all our cherry-picking from
drm-intel-next-queued to various branches. It ended up inserting
intel_crtc_page_flip 2x even in intel_display.c.

Backmerge to get back to sanity.

Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>

1 files changed, 3 insertions, 57 deletions

diff --git a/drivers/infiniband/hw/nes/nes_utils.c b/drivers/infiniband/hw/nes/nes_utils.c
index 6d3a169c049b..37331e2fdc5f 100644
--- a/drivers/infiniband/hw/nes/nes_utils.c
+++ b/drivers/infiniband/hw/nes/nes_utils.c
@@ -44,6 +44,7 @@
 #include <linux/ip.h>
 #include <linux/tcp.h>
 #include <linux/init.h>
+#include <linux/kernel.h>
 
 #include <asm/io.h>
 #include <asm/irq.h>
@@ -903,70 +904,15 @@ void nes_clc(unsigned long parm)
  */
 void nes_dump_mem(unsigned int dump_debug_level, void *addr, int length)
 {
-	char  xlate[] = {'0', '1', '2', '3', '4', '5', '6', '7', '8', '9',
-		'a', 'b', 'c', 'd', 'e', 'f'};
-	char  *ptr;
-	char  hex_buf[80];
-	char  ascii_buf[20];
-	int   num_char;
-	int   num_ascii;
-	int   num_hex;
-
 	if (!(nes_debug_level & dump_debug_level)) {
 		return;
 	}
 
-	ptr = addr;
 	if (length > 0x100) {
 		nes_debug(dump_debug_level, "Length truncated from %x to %x\n", length, 0x100);
 		length = 0x100;
 	}
-	nes_debug(dump_debug_level, "Address=0x%p, length=0x%x (%d)\n", ptr, length, length);
-
-	memset(ascii_buf, 0, 20);
-	memset(hex_buf, 0, 80);
-
-	num_ascii = 0;
-	num_hex = 0;
-	for (num_char = 0; num_char < length; num_char++) {
-		if (num_ascii == 8) {
-			ascii_buf[num_ascii++] = ' ';
-			hex_buf[num_hex++] = '-';
-			hex_buf[num_hex++] = ' ';
-		}
-
-		if (*ptr < 0x20 || *ptr > 0x7e)
-			ascii_buf[num_ascii++] = '.';
-		else
-			ascii_buf[num_ascii++] = *ptr;
-		hex_buf[num_hex++] = xlate[((*ptr & 0xf0) >> 4)];
-		hex_buf[num_hex++] = xlate[*ptr & 0x0f];
-		hex_buf[num_hex++] = ' ';
-		ptr++;
-
-		if (num_ascii >= 17) {
-			/* output line and reset */
-			nes_debug(dump_debug_level, "   %s |  %s\n", hex_buf, ascii_buf);
-			memset(ascii_buf, 0, 20);
-			memset(hex_buf, 0, 80);
-			num_ascii = 0;
-			num_hex = 0;
-		}
-	}
+	nes_debug(dump_debug_level, "Address=0x%p, length=0x%x (%d)\n", addr, length, length);
 
-	/* output the rest */
-	if (num_ascii) {
-		while (num_ascii < 17) {
-			if (num_ascii == 8) {
-				hex_buf[num_hex++] = ' ';
-				hex_buf[num_hex++] = ' ';
-			}
-			hex_buf[num_hex++] = ' ';
-			hex_buf[num_hex++] = ' ';
-			hex_buf[num_hex++] = ' ';
-			num_ascii++;
-		}
-
-		nes_debug(dump_debug_level, "   %s |  %s\n", hex_buf, ascii_buf);
-	}
+	print_hex_dump(KERN_ERR, PFX, DUMP_PREFIX_NONE, 16, 1, addr, length, true);
 }