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target-arm queue:

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* fix two minor Coverity complaints
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Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20160719' into staging

target-arm queue:
 * fix two minor Coverity complaints

# gpg: Signature made Tue 19 Jul 2016 18:02:34 BST
# gpg:                using RSA key 0x3C2525ED14360CDE
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>"
# gpg:                 aka "Peter Maydell <pmaydell@gmail.com>"
# gpg:                 aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>"
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83  15CF 3C25 25ED 1436 0CDE

* remotes/pmaydell/tags/pull-target-arm-20160719:
  arm_gicv3: Add assert()s to tell Coverity that offsets are aligned
  target-arm: Fix unreachable code in gicv3_class_name()

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Peter Maydell 2016-07-20 12:48:18 +01:00
commit 338404d061
2 changed files with 5 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
hw/intc/arm_gicv3_redist.c
View File

@ -420,6 +420,8 @@ MemTxResult gicv3_redist_read(void *opaque, hwaddr offset, uint64_t *data,
MemTxResult r;
int cpuidx;
assert((offset & (size - 1)) == 0);
/* This region covers all the redistributor pages; there are
* (for GICv3) two 64K pages per CPU. At the moment they are
* all contiguous (ie in this one region), though we might later
@ -468,6 +470,8 @@ MemTxResult gicv3_redist_write(void *opaque, hwaddr offset, uint64_t data,
MemTxResult r;
int cpuidx;
assert((offset & (size - 1)) == 0);
/* This region covers all the redistributor pages; there are
* (for GICv3) two 64K pages per CPU. At the moment they are
* all contiguous (ie in this one region), though we might later

3
target-arm/machine.c
View File

@ -340,10 +340,9 @@ const char *gicv3_class_name(void)
#else
error_report("KVM GICv3 acceleration is not supported on this "
"platform");
exit(1);
#endif
} else {
return "arm-gicv3";
}
exit(1);
}