backports: remove mdio driver code

Upstream commit: 162a33256456453b305b0de9df19d07a4091981d

There is some code for the mdio driver in backports, but it does not
get build on any kernel, just remove it till someone wants to make it
work.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
backports: remove eeprom_93cx6.h header

Upstream commit: 6b7c0a75c11776b3a07df11c2132f4ea34bec0e7

The driver is not included in backports and we should use the in kernel
headers.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
backports: remove acpi_video_register_with_quirks()

Upstream commit: d2ef02764096bb69f4edb721084bf373d956084a

acpi_video_register_with_quirks() was never called by any code.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
backports: remove atomic_inc_not_zero_hint()

Upstream commit: 97147b1ee4f249d03a0efb2833779db7ffc02bee

atomic_inc_not_zero_hint() was never called by any code.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
backports: remove irq_set_affinity_hint()

Upstream commit: 84453052c585d2dd101e74c43663615013afa64d

irq_set_affinity_hint() was never called by any code. This makes it
possible to remove struct cpumask.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
backports: remove efi

Upstream commit: a064620db7bd276dd9160757c3ddb4e8a07f5c48

Non of these defines or functions where used by any code.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
backports: remove ethtool_rxfh_indir_default()

Upstream commit: 7ef2a4cd90a1492213a1d2d6bdb227af2931bb43

ethtool_rxfh_indir_default() was never called by any code.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
backports: remove fb_enable_skip_vt_switch()

Upstream commit: da80ee946168180cbf5a3f0455283acc71fdf295

fb_enable_skip_vt_switch() was never called by any code.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
backports: remove vlan_hw_offload_capable()

Upstream commit: 323f250dcef7ca2e360710058b8c802fc6ee673d

vlan_hw_offload_capable() was never called by any code.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
backports: remove hex_byte_pack()

Upstream commit: 46ea32e1ded36972b1793688a24848c4d5015ddb

hex_byte_pack() was never called by any code.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
backports: remove kref_get_unless_zero()

Upstream commit: 7e5e6782399fbd41f6d7f323d3c5b8d0c72190b3

kref_get_unless_zero() was never called by any code.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
backports: remove usb_unlink_anchored_urbs()

Upstream commit: 78005c5b2e5682cec16aeb5f94f478e115dde4f5

kref_get_unless_zero() was never called by any code.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
backports: remove backport/backport-include/linux/vgaarb.h

Upstream commit: 44a6205a3afbbab76ec292a4b4edad16b1ac9d15

This file was never included.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
backports: remove own version of include/linux/wireless.h

Upstream commit: f79d7b9a86bbce15db9344b69770b37b122f6872

This file is now copied from the kernel like a normal file we take from
the kernel.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
backports: remove own version of include/linux/unaligned/*.h

Upstream commit: 74571a07a608daf241433172ee398c0b71188af8

These files are now copied from the kernel like normal files we take
from the kernel.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
backports: check for define in module_driver and not kernel version

Upstream commit: 153c22dd7d65ac8e607e682c834316a164dba5b6

In some places backports checked for the kernel version on weather to
add a own define for module_driver or not. This patch makes it check if
there is already one or not.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
backports: add backport_ prefix in front of BQL functions

Upstream commit: 351423240e69e385b7433adb555b739e05af3def

Sometimes these functions are backported in the kernel, add the
backports_ prefix to prevent the names from colliding.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
backports: remove duplicate allyesconfig from help

Upstream commit: ad1332154c6018ed9783bf2d46ae338e6eca8542

allyesconfig was mentioned in the help dialog twice.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
backports: add backport_ in front of sign_extend32()

Upstream commit: cc0d8fe44ec0a46d939398feb8bc38d0db8eb341

sign_extend32() is also backported by the RHEL kernel, this fixes a
compile problem.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>