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author | Linus Torvalds <torvalds@linux-foundation.org> | 2013-04-30 17:37:43 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-04-30 17:37:43 -0700 |
commit | 5f56886521d6ddd3648777fae44d82382dd8c87f (patch) | |
tree | aa0db6331cdb01c23f1884439840aadd31bbcca4 /drivers/staging/speakup/varhandlers.c | |
parent | f1e9a236e5ddab6c349611ee86f54291916f226c (diff) | |
parent | e2a8b0a779787314eca1061308a8182e6c5bfabd (diff) |
Merge branch 'akpm' (incoming from Andrew)
Merge third batch of fixes from Andrew Morton:
"Most of the rest. I still have two large patchsets against AIO and
IPC, but they're a bit stuck behind other trees and I'm about to
vanish for six days.
- random fixlets
- inotify
- more of the MM queue
- show_stack() cleanups
- DMI update
- kthread/workqueue things
- compat cleanups
- epoll udpates
- binfmt updates
- nilfs2
- hfs
- hfsplus
- ptrace
- kmod
- coredump
- kexec
- rbtree
- pids
- pidns
- pps
- semaphore tweaks
- some w1 patches
- relay updates
- core Kconfig changes
- sysrq tweaks"
* emailed patches from Andrew Morton <akpm@linux-foundation.org>: (109 commits)
Documentation/sysrq: fix inconstistent help message of sysrq key
ethernet/emac/sysrq: fix inconstistent help message of sysrq key
sparc/sysrq: fix inconstistent help message of sysrq key
powerpc/xmon/sysrq: fix inconstistent help message of sysrq key
ARM/etm/sysrq: fix inconstistent help message of sysrq key
power/sysrq: fix inconstistent help message of sysrq key
kgdb/sysrq: fix inconstistent help message of sysrq key
lib/decompress.c: fix initconst
notifier-error-inject: fix module names in Kconfig
kernel/sys.c: make prctl(PR_SET_MM) generally available
UAPI: remove empty Kbuild files
menuconfig: print more info for symbol without prompts
init/Kconfig: re-order CONFIG_EXPERT options to fix menuconfig display
kconfig menu: move Virtualization drivers near other virtualization options
Kconfig: consolidate CONFIG_DEBUG_STRICT_USER_COPY_CHECKS
relay: use macro PAGE_ALIGN instead of FIX_SIZE
kernel/relay.c: move FIX_SIZE macro into relay.c
kernel/relay.c: remove unused function argument actor
drivers/w1/slaves/w1_ds2760.c: fix the error handling in w1_ds2760_add_slave()
drivers/w1/slaves/w1_ds2781.c: fix the error handling in w1_ds2781_add_slave()
...
Diffstat (limited to 'drivers/staging/speakup/varhandlers.c')
-rw-r--r-- | drivers/staging/speakup/varhandlers.c | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/drivers/staging/speakup/varhandlers.c b/drivers/staging/speakup/varhandlers.c index 0099cb12e56..7f6288fc229 100644 --- a/drivers/staging/speakup/varhandlers.c +++ b/drivers/staging/speakup/varhandlers.c @@ -328,49 +328,3 @@ char *spk_s2uchar(char *start, char *dest) *dest = (u_char)val; return start; } - -char *spk_xlate(char *s) -{ - static const char finds[] = "nrtvafe"; - static const char subs[] = "\n\r\t\013\001\014\033"; - static const char hx[] = "0123456789abcdefABCDEF"; - char *p = s, *p1, *p2, c; - int num; - while ((p = strchr(p, '\\'))) { - p1 = p+1; - p2 = strchr(finds, *p1); - if (p2) { - *p++ = subs[p2-finds]; - p1++; - } else if (*p1 >= '0' && *p1 <= '7') { - num = (*p1++)&7; - while (num < 32 && *p1 >= '0' && *p1 <= '7') { - num <<= 3; - num += (*p1++)&7; - } - *p++ = num; - } else if (*p1 == 'x' && - strchr(hx, p1[1]) && strchr(hx, p1[2])) { - p1++; - c = *p1++; - if (c > '9') - c = (c - '7') & 0x0f; - else - c -= '0'; - num = c << 4; - c = *p1++; - if (c > '9') - c = (c-'7')&0x0f; - else - c -= '0'; - num += c; - *p++ = num; - } else - *p++ = *p1++; - p2 = p; - while (*p1) - *p2++ = *p1++; - *p2 = '\0'; - } - return s; -} |