arm64: silicon-errata.rst: Sort the Cortex-A55 entries

The Arm silicon errata list is mostly sorted by CPU name with the
exception of Cortex-A55, so let's sort it before adding more entries.
Signed-off-by: Rob Herring <robh@kernel.org>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will@kernel.org>
Link: https://lore.kernel.org/r/20200429191921.32484-1-robh@kernel.orgSigned-off-by: Will Deacon <will@kernel.org>

Documentation/arm64/silicon-errata.rst

@@ -64,6 +64,10 @@ stable kernels.
 +----------------+-----------------+-----------------+-----------------------------+
 | ARM            | Cortex-A53      | #843419         | ARM64_ERRATUM_843419        |
 +----------------+-----------------+-----------------+-----------------------------+
+| ARM            | Cortex-A55      | #1024718        | ARM64_ERRATUM_1024718       |
++----------------+-----------------+-----------------+-----------------------------+
+| ARM            | Cortex-A55      | #1530923        | ARM64_ERRATUM_1530923       |
++----------------+-----------------+-----------------+-----------------------------+
 | ARM            | Cortex-A57      | #832075         | ARM64_ERRATUM_832075        |
 +----------------+-----------------+-----------------+-----------------------------+
 | ARM            | Cortex-A57      | #852523         | N/A                         |
@@ -78,8 +82,6 @@ stable kernels.
 +----------------+-----------------+-----------------+-----------------------------+
 | ARM            | Cortex-A73      | #858921         | ARM64_ERRATUM_858921        |
 +----------------+-----------------+-----------------+-----------------------------+
-| ARM            | Cortex-A55      | #1024718        | ARM64_ERRATUM_1024718       |
-+----------------+-----------------+-----------------+-----------------------------+
 | ARM            | Cortex-A76      | #1188873,1418040| ARM64_ERRATUM_1418040       |
 +----------------+-----------------+-----------------+-----------------------------+
 | ARM            | Cortex-A76      | #1165522        | ARM64_ERRATUM_1165522       |
@@ -88,8 +90,6 @@ stable kernels.
 +----------------+-----------------+-----------------+-----------------------------+
 | ARM            | Cortex-A76      | #1463225        | ARM64_ERRATUM_1463225       |
 +----------------+-----------------+-----------------+-----------------------------+
-| ARM            | Cortex-A55      | #1530923        | ARM64_ERRATUM_1530923       |
-+----------------+-----------------+-----------------+-----------------------------+
 | ARM            | Neoverse-N1     | #1188873,1418040| ARM64_ERRATUM_1418040       |
 +----------------+-----------------+-----------------+-----------------------------+
 | ARM            | Neoverse-N1     | #1349291        | N/A                         |