Fix common misspellings
Fixes generated by 'codespell' and manually reviewed.
Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi>
diff --git a/arch/powerpc/include/asm/lppaca.h b/arch/powerpc/include/asm/lppaca.h
index 26b8c80..a077adc 100644
--- a/arch/powerpc/include/asm/lppaca.h
+++ b/arch/powerpc/include/asm/lppaca.h
@@ -105,7 +105,7 @@
// processing of external interrupts. Note that PLIC will store the
// XIRR directly into the xXirrValue field so that another XIRR will
// not be presented until this one clears. The layout of the low
- // 4-bytes of this Dword is upto SLIC - PLIC just checks whether the
+ // 4-bytes of this Dword is up to SLIC - PLIC just checks whether the
// entire Dword is zero or not. A non-zero value in the low order
// 2-bytes will result in SLIC being granted the highest thread
// priority upon return. A 0 will return to SLIC as medium priority.