Revert "ext4: Add support for FIDTRIM, a best-effort ioctl for deep discard trim"

This reverts commit 171f4defd0536dc38fd25c14c8e1a80933fc59d8.
Revert "USB-OTG patch by Gaurav Varshney"

This reverts commit 9b60aebe524a994a09f8918cb9c9ac276b1c565c.
Revert "Linux 3.4.7"

This reverts commit 649744f937716a1f7c3f7407468b16d36714c2c7.
Revert "Linux 3.4.6"

This reverts commit 6c605d4db17fb2c29e801a9039c9e6a5c9c129ef.
Revert "Linux 3.4.5"

This reverts commit 003a23ec88a52ec615181c84bc66932506bbd635.
Revert "Linux 3.4.4"

This reverts commit e3e8ed44ba3b413b068b4ab3ef3897060d2c0099.
Revert "Linux 3.4.3"

This reverts commit 96a6807ef22f9a32c194b3670dbbcec225230fa3.
Revert "Linux 3.4.2"

This reverts commit 87156eac0219d72ee0ad060d2efdb384ec3dfd85.
Revert "Linux 3.4.1"

This reverts commit 37984dd833be076a6438c2449bd77b2206d6389c.
Linux 3.4.1 -> 3.4.74

Conflicts:
	net/ipv4/syncookies.c
	net/ipv6/tcp_ipv6.c
	net/wireless/reg.c