diff options
author | Robert P. J. Day <rpjday@crashcourse.ca> | 2008-11-28 06:48:37 -0500 |
---|---|---|
committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-11-30 14:21:18 -0500 |
commit | 499c59c42967329d39481314a839d7669f5e1506 (patch) | |
tree | edc8efaca3d5c7d927e89a27a7a4b54cea7afcf5 /arch | |
parent | f1ba3bc7b97ad0cc5886e5dadf4defba68f37819 (diff) |
MN10300: Tighten up the code using case ranges
Compress a set of consecutive switch cases into a case-range.
Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch')
-rw-r--r-- | arch/mn10300/kernel/gdb-stub.c | 24 |
1 files changed, 2 insertions, 22 deletions
diff --git a/arch/mn10300/kernel/gdb-stub.c b/arch/mn10300/kernel/gdb-stub.c index 54be6afb555..0ea7482c152 100644 --- a/arch/mn10300/kernel/gdb-stub.c +++ b/arch/mn10300/kernel/gdb-stub.c | |||
@@ -522,17 +522,7 @@ static int gdbstub_single_step(struct pt_regs *regs) | |||
522 | } else { | 522 | } else { |
523 | switch (cur) { | 523 | switch (cur) { |
524 | /* Bxx (d8,PC) */ | 524 | /* Bxx (d8,PC) */ |
525 | case 0xc0: | 525 | case 0xc0 ... 0xca: |
526 | case 0xc1: | ||
527 | case 0xc2: | ||
528 | case 0xc3: | ||
529 | case 0xc4: | ||
530 | case 0xc5: | ||
531 | case 0xc6: | ||
532 | case 0xc7: | ||
533 | case 0xc8: | ||
534 | case 0xc9: | ||
535 | case 0xca: | ||
536 | if (gdbstub_read_byte(pc + 1, (u8 *) &x) < 0) | 526 | if (gdbstub_read_byte(pc + 1, (u8 *) &x) < 0) |
537 | goto fault; | 527 | goto fault; |
538 | if (!__gdbstub_mark_bp(pc + 2, 0)) | 528 | if (!__gdbstub_mark_bp(pc + 2, 0)) |
@@ -543,17 +533,7 @@ static int gdbstub_single_step(struct pt_regs *regs) | |||
543 | break; | 533 | break; |
544 | 534 | ||
545 | /* LXX (d8,PC) */ | 535 | /* LXX (d8,PC) */ |
546 | case 0xd0: | 536 | case 0xd0 ... 0xda: |
547 | case 0xd1: | ||
548 | case 0xd2: | ||
549 | case 0xd3: | ||
550 | case 0xd4: | ||
551 | case 0xd5: | ||
552 | case 0xd6: | ||
553 | case 0xd7: | ||
554 | case 0xd8: | ||
555 | case 0xd9: | ||
556 | case 0xda: | ||
557 | if (!__gdbstub_mark_bp(pc + 1, 0)) | 537 | if (!__gdbstub_mark_bp(pc + 1, 0)) |
558 | goto fault; | 538 | goto fault; |
559 | if (regs->pc != regs->lar && | 539 | if (regs->pc != regs->lar && |