mips: kgdb: adjust the comment to the actual ifdef condition

The comment refers to CONFIG_CPU_32BIT, but the ifdef uses CONFIG_32BIT.
As this ifdef and comment was introduced with initial mips-kgdb commit
8854700115ec ("[MIPS] kgdb: add arch support for the kernel's kgdb core"),
it is probably just a minor issue that was overlooked during the patch
creation and refactoring before submission.

This inconsistency was identified with ./scripts/checkkconfigsymbols.py.
This script has been quite useful to identify a number of bugs with
Kconfig symbols and deserves to be executed and checked regularly.

So, adjust the comment to the actual ifdef condition to reduce the
reports made the script and simplify to use this script, as new issues
are easier to spot when the list of reports is shorter.

Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>

diff --git a/arch/mips/include/asm/kgdb.h b/arch/mips/include/asm/kgdb.h
index 4f2302267deb41c0bc3322d17445c8b8565c6c3c..b4e210d633c288bc57ad2659f95c8b37cab3b964 100644 (file)
--- a/arch/mips/include/asm/kgdb.h
+++ b/arch/mips/include/asm/kgdb.h
@@ -18,7 +18,7 @@
 #ifdef CONFIG_32BIT
 #define KGDB_GDB_REG_SIZE      32
 #define GDB_SIZEOF_REG         sizeof(u32)
-#else /* CONFIG_CPU_32BIT */
+#else /* CONFIG_32BIT */
 #define KGDB_GDB_REG_SIZE      64
 #define GDB_SIZEOF_REG         sizeof(u64)
 #endif