4 Commits

Author	SHA1	Message	Date
Liu Yu	033b8a333c	powerpc/math-emu: Remove redundant 'ret' ... FP_DECL_EX is already used, so ret is redundant. And FP_SET_EXCEPTION will add status into return value. Signed-off-by: Liu Yu <yu.liu@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>	2008-12-03 08:19:15 -06:00
Kumar Gala	d2b194ed82	powerpc/math-emu: Use kernel generic math-emu code ... The math emulation code is centered around a set of generic macros that provide the core of the emulation that are shared by the various architectures and other projects (like glibc). Each arch implements its own sfp-machine.h to specific various arch specific details. For historic reasons that are now lost the powerpc math-emu code had its own version of the common headers. This moves us to using the kernel generic version and thus getting fixes when those are updated. Also cleaned up exception/error reporting from the FP emulation functions. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>	2008-10-01 08:40:07 -05:00
Harvey Harrison	e48b1b452f	[POWERPC] Replace remaining __FUNCTION__ occurrences ... __FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Paul Mackerras <paulus@samba.org>	2008-04-01 20:43:09 +11:00
Kumar Gala	5cd272085b	powerpc: move math-emu over to arch/powerpc ... Towards the goal of having arch/powerpc not build anything over in arch/ppc move math-emu over. Also, killed some references to arch/ppc/ in the arch/powerpc Makefile which should belong in drivers/ when the particular sub-arch's move over to arch/powerpc. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>	2006-03-27 23:43:27 -06:00