Patches for gcc 5.2 compilation #5
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When compiling a kernel without CONFIG_MULTI_CACHE enabled the dma access functions end up not being exported. Fix it. Signed-off-by: Pantelis Antoniou <panto@antoniou-consulting.com> Signed-off-by: Otavio Salvador <otavio@ossystems.com.br> (cherry picked from commit 22f6925)
With compilers which follow the C99 standard (like modern versions of gcc and clang), "extern inline" does the wrong thing (emits code for an externally linkable version of the inline function). In this case using static inline and removing the NULL version of return_address in return_address.c does the right thing. Signed-off-by: Behan Webster <behanw@converseincode.com> Reviewed-by: Mark Charlebois <charlebm@gmail.com> Acked-by: Steven Rostedt <rostedt@goodmis.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> (cherry picked from commit aeea359)
…he.h With compilers which follow the C99 standard (like modern versions of gcc and clang), "extern inline" does the wrong thing (emits code for an externally linkable version of the inline function). "static inline" is the correct choice instead. Author: Behan Webster <behanw@converseincode.com> Signed-off-by: Behan Webster <behanw@converseincode.com> Reviewed-by: Mark Charlebois <charlebm@gmail.com> (cherry picked from commit 76ae038)
otavio
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Oct 24, 2015
Patches for gcc 5.2 compilation
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Please prepare a patch to update the kernel recipe ;-) |
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Yep, will do, now that I have the srcrev to use. |
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Port of the three patches Otavio referenced that fix kernel compilation with gcc 5.2 for jethro.
WIth these patches, wandboard kernel build succeeds and boots on my Wandboard-Quad.