The patch titled
Braille screen reader fixes
has been added to the -mm tree. Its filename is
basic-braille-screen-reader-support-fixes.patch
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------------------------------------------------------
Subject: Braille screen reader fixes
From: Samuel Thibault <samuel.thibault@xxxxxxxxxxxx>
Braille screen reader fixes:
- console_cmdline's brl_options field is only required when braille
console support is enabled.
- Use strlcpy to copy the console name.
- braille console support depends on VT support.
Signed-off-by: Samuel Thibault <samuel.thibault@xxxxxxxxxxxx>
Cc: Jiri Kosina <jikos@xxxxxxxx>
Cc: Dmitry Torokhov <dtor@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/accessibility/Kconfig | 1 +
kernel/printk.c | 7 +++++--
2 files changed, 6 insertions(+), 2 deletions(-)
diff -puN drivers/accessibility/Kconfig~basic-braille-screen-reader-support-fixes drivers/accessibility/Kconfig
--- a/drivers/accessibility/Kconfig~basic-braille-screen-reader-support-fixes
+++ a/drivers/accessibility/Kconfig
@@ -8,6 +8,7 @@ menuconfig ACCESSIBILITY
if ACCESSIBILITY
config A11Y_BRAILLE_CONSOLE
bool "Console on braille device"
+ depends on VT
depends on SERIAL_CORE_CONSOLE
---help---
Enables console output on a braille device connected to a 8250
diff -puN kernel/printk.c~basic-braille-screen-reader-support-fixes kernel/printk.c
--- a/kernel/printk.c~basic-braille-screen-reader-support-fixes
+++ a/kernel/printk.c
@@ -111,7 +111,9 @@ struct console_cmdline
char name[8]; /* Name of the driver */
int index; /* Minor dev. to use */
char *options; /* Options for the driver */
+#ifdef CONFIG_A11Y_BRAILLE_CONSOLE
char *brl_options; /* Options for braille driver */
+#endif
};
#define MAX_CMDLINECONSOLES 8
@@ -805,10 +807,11 @@ static int __add_preferred_console(char
if (!brl_options)
selected_console = i;
c = &console_cmdline[i];
- memcpy(c->name, name, sizeof(c->name));
- c->name[sizeof(c->name) - 1] = 0;
+ strlcpy(c->name, name, sizeof(c->name));
c->options = options;
+#ifdef CONFIG_A11Y_BRAILLE_CONSOLE
c->brl_options = brl_options;
+#endif
c->index = idx;
return 0;
}
_
Patches currently in -mm which might be from samuel.thibault@xxxxxxxxxxxx are
keyboard-notifier-documentation.patch
input-put-ledstate-in-the-keyboard-notifier-fix.patch
vt-notifier-fix-for-vt-switch.patch
vt-notifier-extension-for-accessibility.patch
vt-notifier-extension-for-accessibility-checkpatch-fixes.patch
basic-braille-screen-reader-support.patch
basic-braille-screen-reader-support-fixes.patch
-
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