[xen staging] xen/console: fix Rule 10.2 violation

[patchbot@xxxxxxx]

commit 319a5125ca2649e6eb95670b4d721260025c187d
Author:     Stefano Stabellini <sstabellini@xxxxxxxxxx>
AuthorDate: Fri May 10 16:37:11 2024 -0700
Commit:     Stefano Stabellini <stefano.stabellini@xxxxxxx>
CommitDate: Tue May 14 15:38:53 2024 -0700

    xen/console: fix Rule 10.2 violation
    
    Change opt_conswitch to char to fix a violation of Rule 10.2.
    
    Signed-off-by: Stefano Stabellini <stefano.stabellini@xxxxxxx>
    Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx>
    Acked-by: Julien Grall <jgrall@xxxxxxxxxx>
---
 xen/drivers/char/console.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/xen/drivers/char/console.c b/xen/drivers/char/console.c
index 2c363d9c1d..3a3a97bcbe 100644
--- a/xen/drivers/char/console.c
+++ b/xen/drivers/char/console.c
@@ -49,7 +49,7 @@ string_param("console", opt_console);
 /* Char 1: CTRL+<char1> is used to switch console input between Xen and DOM0 */
 /* Char 2: If this character is 'x', then do not auto-switch to DOM0 when it */
 /*         boots. Any other value, or omitting the char, enables auto-switch */
-static unsigned char __read_mostly opt_conswitch[3] = "a";
+static char __read_mostly opt_conswitch[3] = "a";
 string_runtime_param("conswitch", opt_conswitch);
 
 /* sync_console: force synchronous console output (useful for debugging). */
--
generated by git-patchbot for /home/xen/git/xen.git#staging