[tip: x86/cleanups] x86/boot/e820: Fix typo in e820.c comment

[tip-bot2 for Wang Yong]

The following commit has been merged into the x86/cleanups branch of tip:

Commit-ID:     47cdfb7b0a2733c157b27f772d852bfb9075384b
Gitweb:        https://git.kernel.org/tip/47cdfb7b0a2733c157b27f772d852bfb9075384b
Author:        Wang Yong <yongw.kernel@xxxxxxxxx>
AuthorDate:    Sun, 11 Dec 2022 10:38:49 
Committer:     Ingo Molnar <mingo@xxxxxxxxxx>
CommitterDate: Fri, 06 Jan 2023 13:21:04 +01:00

x86/boot/e820: Fix typo in e820.c comment

change "itsmain" to "its main".

Fixes: 544a0f47e780 ("x86/boot/e820: Rename e820_table_saved to e820_table_firmware and improve the description")
Signed-off-by: Wang Yong <yongw.kernel@xxxxxxxxx>
Signed-off-by: Ingo Molnar <mingo@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20221211103849.173870-1-yongw.kernel@xxxxxxxxx
---
 arch/x86/kernel/e820.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/kernel/e820.c b/arch/x86/kernel/e820.c
index 9dac246..0614a79 100644
--- a/arch/x86/kernel/e820.c
+++ b/arch/x86/kernel/e820.c
@@ -53,7 +53,7 @@
  *
  * Once the E820 map has been converted to the standard Linux memory layout
  * information its role stops - modifying it has no effect and does not get
- * re-propagated. So itsmain role is a temporary bootstrap storage of firmware
+ * re-propagated. So its main role is a temporary bootstrap storage of firmware
  * specific memory layout data during early bootup.
  */
 static struct e820_table e820_table_init		__initdata;