From: "Oliver Pitzeier" <oliver@linux-kernel.at>
To: <linux-kernel@vger.kernel.org>
Subject: RE: 2.5.24 on alpha; fls redefined!? HELP NEEDED
Date: Fri, 21 Jun 2002 14:55:21 +0200 [thread overview]
Message-ID: <000601c21922$ea0c43d0$010b10ac@sbp.uptime.at> (raw)
In-Reply-To: <000501c21921$2ead26f0$010b10ac@sbp.uptime.at>
Oliver Pitzeier wrote:
> Where comes this from and _why_???
>
> /usr/src/linux-2.5.24/include/asm/bitops.h:471:1: warning:
> "fls" redefined
> ^^^^^^^^^^^^^^^^^^^^^^^^
OK. Found it... Here...
467 /*
468 * fls: find last bit set.
469 */
470
471 #define fls(x) generic_fls(x)
I took it out. I guess it's not needed anymore because of this:
318 /*
319 * fls: find last bit set.
320 */
321 #if defined(__alpha_cix__) && defined(__alpha_fix__)
322 static inline int fls(int word)
323 {
324 long result;
325 __asm__("ctlz %1,%0" : "=r"(result) : "r"(word &
0xffffffff));
326 return 64 - result;
327 }
328 #else
329 #define fls generic_fls
330 #endif
Right? :o)
Greetz,
Oliver
next prev parent reply other threads:[~2002-06-21 12:55 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-06-21 6:48 2.5.24 doesn't compile on Alpha Jurriaan on Alpha
2002-06-21 12:42 ` 2.5.24 on alpha; fls redefined!? HELP NEEDED Oliver Pitzeier
2002-06-21 12:55 ` Oliver Pitzeier [this message]
[not found] ` <000301c2191e$5a4a3080$010b10ac@sbp.uptime.at>
2002-06-21 14:19 ` 2.5.24 doesn't compile on Alpha Jurriaan on Alpha
2002-06-21 15:24 ` Ivan Kokshaysky
2002-06-21 20:37 ` Jurriaan on Alpha
2002-06-21 20:57 ` Jan-Benedict Glaw
2002-06-22 6:17 ` Jurriaan on Alpha
2002-06-23 14:10 ` Oliver Pitzeier @ Home
2002-06-23 14:11 ` Oliver Pitzeier @ Home
2002-06-24 9:05 ` Boot problems (WAS: RE: 2.5.24 doesn't compile on Alpha) Oliver Pitzeier @ Home
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