From: Ralf Baechle <ralf@linux-mips.org>
To: Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.de>
Cc: alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org,
linux-mips@linux-mips.org, florian@linux-mips.org,
Florian Fainelli <florian@openwrt.org>,
linux-arch@vger.kernel.org, Richard Henderson <rth@twiddle.net>,
Ivan Kokshaysky <ink@jurassic.park.msu.ru>,
Matt Turner <mattst88@gmail.com>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Paul Mackerras <paulus@samba.org>,
"David S. Miller" <davem@davemloft.net>,
sparclinux@vger.kernel.org
Subject: SB16 build error.
Date: Thu, 30 Jun 2011 10:17:54 +0100 [thread overview]
Message-ID: <20110630091754.GA12119@linux-mips.org> (raw)
Found on a MIPS build but certain other architectures will have the same
issue:
CC sound/isa/sb/sb16_csp.o
sound/isa/sb/sb16_csp.c: In function ‘snd_sb_csp_ioctl’:
sound/isa/sb/sb16_csp.c:228: error: case label does not reduce to an integer constant
make[1]: *** [sound/isa/sb/sb16_csp.o] Error 1
make: *** [sound/isa/sb/sb16_csp.o] Error 2
This error message is caused by the _IOC_TYPECHECK() error check triggering
due to excessive ioctl size on Alpha, PowerPC, MIPS and SPARC which define
_IOC_SIZEBITS as 13. On all other architectures define it as 14 so struct
snd_sb_csp_microcode with it's little over 12kB will just about fit into
the 16kB limit.
Ralf
next reply other threads:[~2011-06-30 9:18 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-30 9:17 Ralf Baechle [this message]
2011-06-30 10:15 ` SB16 build error Takashi Iwai
2011-06-30 10:52 ` Ralf Baechle
2011-06-30 11:05 ` Takashi Iwai
2011-06-30 11:28 ` Takashi Iwai
2011-06-30 12:32 ` Ralf Baechle
2011-06-30 12:38 ` Takashi Iwai
2011-06-30 12:43 ` Ralf Baechle
2011-06-30 13:14 ` Takashi Iwai
2011-07-01 15:31 ` David Howells
2011-06-30 12:54 ` Arnd Bergmann
2011-06-30 13:10 ` [alsa-devel] " Clemens Ladisch
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