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ARM: removing support for etb/etm in "arch/arm/kernel/"

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Removing minimal support for etb/etm to favour an implementation
that is more flexible, extensible and capable of handling more
platforms.

Also removing the only client of the old driver.  That code can
easily be replaced by entries for etb/etm in the device tree.

Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Mathieu Poirier
2014-11-03 11:07:46 -07:00
committed by Greg Kroah-Hartman
parent 4d5616ca59
commit 184901a06a
8 changed files with 2 additions and 881 deletions
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8
arch/arm/Kconfig.debug
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@@ -1297,14 +1297,6 @@ config EARLY_PRINTK
kernel low-level debugging functions. Add earlyprintk to your
kernel parameters to enable this console.
config OC_ETM
bool "On-chip ETM and ETB"
depends on ARM_AMBA
help
Enables the on-chip embedded trace macrocell and embedded trace
buffer driver that will allow you to collect traces of the
kernel code.
config ARM_KPROBES_TEST
tristate "Kprobes test module"
depends on KPROBES && MODULES