…eckpatch-fixes

ERROR: Please use git commit description style 'commit <12+ chars of sha1> ("<title line>")' - ie: 'commit 0123456789ab ("commit description")'
torvalds#14:
(lkml.kernel.org/g/<20160119112812.GA10818@mwanda>)

ERROR: code indent should use tabs where possible
torvalds#251: FILE: mm/page_poison.c:15:
+        if (!buf)$

WARNING: please, no spaces at the start of a line
torvalds#251: FILE: mm/page_poison.c:15:
+        if (!buf)$

ERROR: code indent should use tabs where possible
torvalds#252: FILE: mm/page_poison.c:16:
+                return -EINVAL;$

WARNING: please, no spaces at the start of a line
torvalds#252: FILE: mm/page_poison.c:16:
+                return -EINVAL;$

ERROR: code indent should use tabs where possible
torvalds#254: FILE: mm/page_poison.c:18:
+        if (strcmp(buf, "on") == 0)$

WARNING: please, no spaces at the start of a line
torvalds#254: FILE: mm/page_poison.c:18:
+        if (strcmp(buf, "on") == 0)$

ERROR: code indent should use tabs where possible
torvalds#255: FILE: mm/page_poison.c:19:
+                want_page_poisoning = true;$

WARNING: please, no spaces at the start of a line
torvalds#255: FILE: mm/page_poison.c:19:
+                want_page_poisoning = true;$

ERROR: code indent should use tabs where possible
torvalds#259: FILE: mm/page_poison.c:23:
+        return 0;$

WARNING: please, no spaces at the start of a line
torvalds#259: FILE: mm/page_poison.c:23:
+        return 0;$

WARNING: Prefer [subsystem eg: netdev]_err([subsystem]dev, ... then dev_err(dev, ... then pr_err(...  to printk(KERN_ERR ...
torvalds#352: FILE: mm/page_poison.c:116:
+		printk(KERN_ERR "pagealloc: single bit error\n");

WARNING: Prefer [subsystem eg: netdev]_err([subsystem]dev, ... then dev_err(dev, ... then pr_err(...  to printk(KERN_ERR ...
torvalds#354: FILE: mm/page_poison.c:118:
+		printk(KERN_ERR "pagealloc: memory corruption\n");

total: 6 errors, 7 warnings, 311 lines checked

NOTE: Whitespace errors detected.
      You may wish to use scripts/cleanpatch or scripts/cleanfile

./patches/mm-debug-pageallocc-split-out-page-poisoning-from-debug-page_alloc.patch has style problems, please review.

NOTE: If any of the errors are false positives, please report
      them to the maintainer, see CHECKPATCH in MAINTAINERS.

Please run checkpatch prior to sending patches

Cc: Laura Abbott <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>

ftgmac100: Cleanup rx checksum handling

Read the descriptor field only once and check for IP header
checksum errors as well

Change-Id: I93c0b30101b5394672e06746d91eb43d150c1842
Signed-off-by: Benjamin Herrenschmidt <[email protected]>
Signed-off-by: Wei-Chung Wen <[email protected]>

Related work items: torvalds#354

ftgmac100: re-calculate checksum in case of RX CRC error

According to experiment, Aspeed 2400 sometimes reports RX CRC Error when
in fact there is none.

To prevent such false positives, this commit asks kernel to re-calculate
checksum in case of RX CRC error.

Change-Id: Icd2ff81ab433c20dd3298b4d6b39e6c16495536b
Signed-off-by: Wei-Chung Wen <[email protected]>

Related work items: torvalds#354

fix __const_udelay

PD#151225: driver defect clean up:
torvalds#228
torvalds#262
torvalds#354
torvalds#407
torvalds#442
torvalds#445
torvalds#461
torvalds#576
torvalds#580
torvalds#598
torvalds#599
torvalds#615
torvalds#616
torvalds#671
torvalds#756
torvalds#760
torvalds#874

Change-Id: I1bc47c3e30ecfa1ca44e53f91201aa4e09ff19f5
Signed-off-by: Bencheng Jing <[email protected]>