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4dbdbda84f
linux
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arch
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powerpc
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sysdev
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scom.c
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powerpc: Add SCOM infrastructure SCOM is a side-band configuration bus implemented on some processors. This code provides a way for code to map and operate on devices via SCOM, while the details of how that is implemented is left up to a SCOM "controller" in the platform code. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2011-04-14 22:31:58 +00:00
powerpc: add export.h to files making use of EXPORT_SYMBOL With module.h being implicitly everywhere via device.h, the absence of explicitly including something for EXPORT_SYMBOL went unnoticed. Since we are heading to fix things up and clean module.h from the device.h file, we need to explicitly include these files now. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2011-05-27 10:46:24 -04:00
powerpc: fix system.h fallout in sysdev/scom.c [chroma_defconfig] The following shows up in chroma_defconfig: CC arch/powerpc/sysdev/scom.o arch/powerpc/sysdev/scom.c: In function 'scom_debug_init': arch/powerpc/sysdev/scom.c:182:36: error: 'powerpc_debugfs_root' undeclared (first use in this function) arch/powerpc/sysdev/scom.c:182:36: note: each undeclared identifier is reported only once for each function it appears in make[2]: *** [arch/powerpc/sysdev/scom.o] Error 1 make[1]: *** [arch/powerpc/sysdev/scom.o] Error 2 A bisect leads to commit 9ffc93f203c18a70623f21950f1dd473c9ec48cd "Remove all #inclusions of asm/system.h" Add the debug header which contains powerpc_debugfs_root. Acked-by: David Howells <dhowells@redhat.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2012-04-16 00:52:51 -04:00
powerpc: Add SCOM infrastructure SCOM is a side-band configuration bus implemented on some processors. This code provides a way for code to map and operate on devices via SCOM, while the details of how that is implemented is left up to a SCOM "controller" in the platform code. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2011-04-14 22:31:58 +00:00
