[PATCH v2 8/8] tty/vt: consolemap: use E_TABSZ for the translations size

From
Jiri Slaby <hidden>
Date
2022-06-14 09:06:17
Also in
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Reply to
Jiri Slaby, 2022-06-14
The code expects "translations" to have 256 (E_TABSZ) values. Use the
macro instead of the constant to be explicit about this.

Suggested-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Jiri Slaby <redacted>
---

Notes:
    [v2]
    - this is new in this series

 drivers/tty/vt/consolemap.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/tty/vt/consolemap.c b/drivers/tty/vt/consolemap.c
index 5f3e58165b98..f02d21e2a96e 100644
--- a/drivers/tty/vt/consolemap.c
+++ b/drivers/tty/vt/consolemap.c
@@ -38,7 +38,7 @@
 #include <linux/vt_kern.h>
 #include <linux/string.h>
 
-static unsigned short translations[][256] = {
+static unsigned short translations[][E_TABSZ] = {
   /* 8-bit Latin-1 mapped to Unicode -- trivial mapping */
   [LAT1_MAP] = {
     0x0000, 0x0001, 0x0002, 0x0003, 0x0004, 0x0005, 0x0006, 0x0007,
-- 
2.36.1
Thread (22 messages) 22 messages, 3 authors, last reply 2022-06-14
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