ARM: vfp: rename check_exception to vfp_hw_state_valid
authorRussell King <rmk+kernel@arm.linux.org.uk>
Sat, 9 Jul 2011 13:24:36 +0000 (14:24 +0100)
committerColin Cross <ccross@android.com>
Mon, 12 Sep 2011 00:27:01 +0000 (17:27 -0700)
commit7577c6ce32041c5048103bda625e8542d15a3c02
treef45f5756db2913748c886ee3e7e64d580b887413
parent70528f932fa059bccfc1bf2a5acba8a84e8c5a8a
ARM: vfp: rename check_exception to vfp_hw_state_valid

Rename this branch to more accurately reflect why its taken, rather
than what the following code does.  It is the only caller of this code.
This helps to clarify following changes, yet this change results in no
actual code change.

Document the VFP hardware state at the target of this branch.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
arch/arm/vfp/vfphw.S