b68e31d0eb
As part of an SMP cleanliness pass over UML, I consted a bunch of structures in order to not have to document their locking. One of these structures was a struct tty_operations. In order to const it in UML without introducing compiler complaints, the declaration of tty_set_operations needs to be changed, and then all of its callers need to be fixed. This patch declares all struct tty_operations in the tree as const. In all cases, they are static and used only as input to tty_set_operations. As an extra check, I ran an i386 allyesconfig build which produced no extra warnings. 53 drivers are affected. I checked the history of a bunch of them, and in most cases, there have been only a handful of maintenance changes in the last six months. serial_core.c was the busiest one that I looked at. Signed-off-by: Jeff Dike <jdike@addtoit.com> Acked-by: Alan Cox <alan@redhat.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> |
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| .. | ||
| skas | ||
| sysdep-i386 | ||
| sysdep-ia64 | ||
| sysdep-ppc | ||
| sysdep-x86_64 | ||
| tt | ||
| aio.h | ||
| chan_kern.h | ||
| chan_user.h | ||
| choose-mode.h | ||
| common-offsets.h | ||
| elf_user.h | ||
| frame_kern.h | ||
| init.h | ||
| initrd.h | ||
| irq_kern.h | ||
| irq_user.h | ||
| kern.h | ||
| kern_util.h | ||
| line.h | ||
| longjmp.h | ||
| mconsole.h | ||
| mconsole_kern.h | ||
| mem.h | ||
| mem_kern.h | ||
| mem_user.h | ||
| misc_constants.h | ||
| mode.h | ||
| mode_kern.h | ||
| net_kern.h | ||
| net_user.h | ||
| os.h | ||
| process.h | ||
| ptrace_user.h | ||
| registers.h | ||
| sigcontext.h | ||
| sigio.h | ||
| signal_kern.h | ||
| skas_ptrace.h | ||
| skas_ptregs.h | ||
| syscall.h | ||
| sysrq.h | ||
| task.h | ||
| tempfile.h | ||
| tlb.h | ||
| ubd_user.h | ||
| um_mmu.h | ||
| um_uaccess.h | ||
| umid.h | ||
| uml_uaccess.h | ||
| user.h | ||
| user_util.h | ||