summaryrefslogtreecommitdiffstats
path: root/arch/arm/include
diff options
context:
space:
mode:
authorShawn Guo <shawn.guo@linaro.org>2013-03-14 08:47:27 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2013-03-15 17:18:51 +0000
commit615967b00fecc9e636dc59bf1ee322274f7dd041 (patch)
tree7983efe8f151ea8decb91c219b4b61ee8dec2d6a /arch/arm/include
parentf6161aa153581da4a3867a2d1a7caf4be19b6ec9 (diff)
downloadop-kernel-dev-615967b00fecc9e636dc59bf1ee322274f7dd041.zip
op-kernel-dev-615967b00fecc9e636dc59bf1ee322274f7dd041.tar.gz
ARM: 7671/1: use Kconfig to select uncompress.h
Following the approach handling DEBUG_LL inclusion, the patch creates a Kconfig symbol CONFIG_UNCOMPRESS_INCLUDE for choosing the correct uncompress header. For traditional build, mach/uncompress.h will be included in arch/arm/boot/compressed/misc.c. For multiplatform build, debug/uncompress.h which contains a suite of empty functions will be used. In this way, a platform with particular uncompress.h implementation could choose its own uncompress.h with this Kconfig option. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/include')
-rw-r--r--arch/arm/include/debug/uncompress.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/include/debug/uncompress.h b/arch/arm/include/debug/uncompress.h
new file mode 100644
index 0000000..e19955d
--- /dev/null
+++ b/arch/arm/include/debug/uncompress.h
@@ -0,0 +1,3 @@
+static inline void putc(int c) {}
+static inline void flush(void) {}
+static inline void arch_decomp_setup(void) {}
OpenPOWER on IntegriCloud