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| author | Robert P. J. Day <rpjday@crashcourse.ca> | 2008-11-28 11:48:37 +0000 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-11-30 11:21:18 -0800 |
| commit | 499c59c42967329d39481314a839d7669f5e1506 (patch) | |
| tree | edc8efaca3d5c7d927e89a27a7a4b54cea7afcf5 /arch/mn10300 | |
| parent | f1ba3bc7b97ad0cc5886e5dadf4defba68f37819 (diff) | |
| download | lwn-499c59c42967329d39481314a839d7669f5e1506.tar.gz lwn-499c59c42967329d39481314a839d7669f5e1506.zip | |
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/mn10300')
| -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 54be6afb5555..0ea7482c1522 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) } else { switch (cur) { /* Bxx (d8,PC) */ - case 0xc0: - case 0xc1: - case 0xc2: - case 0xc3: - case 0xc4: - case 0xc5: - case 0xc6: - case 0xc7: - case 0xc8: - case 0xc9: - case 0xca: + case 0xc0 ... 0xca: if (gdbstub_read_byte(pc + 1, (u8 *) &x) < 0) goto fault; if (!__gdbstub_mark_bp(pc + 2, 0)) @@ -543,17 +533,7 @@ static int gdbstub_single_step(struct pt_regs *regs) break; /* LXX (d8,PC) */ - case 0xd0: - case 0xd1: - case 0xd2: - case 0xd3: - case 0xd4: - case 0xd5: - case 0xd6: - case 0xd7: - case 0xd8: - case 0xd9: - case 0xda: + case 0xd0 ... 0xda: if (!__gdbstub_mark_bp(pc + 1, 0)) goto fault; if (regs->pc != regs->lar && |