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| author | Jiri Slaby (SUSE) <jirislaby@kernel.org> | 2023-01-12 09:01:31 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-01-19 15:06:42 +0100 |
| commit | feb36abbedea2644bf31693aa287a33a3a9fbd7c (patch) | |
| tree | 80acc832103c8fcabb61bd5873cfcd6cc7266c4f /include | |
| parent | 0c8414a68272d98889e21f8d130dc6e03689c289 (diff) | |
| download | linux-feb36abbedea2644bf31693aa287a33a3a9fbd7c.tar.gz | |
tty: vt: remove struct uni_screen
It contains only lines with pointers to characters (u32s). So use
simple clear 'u32 **lines' all over the code.
This avoids zero-length arrays. It also makes the allocation less
error-prone (size of the struct wasn't taken into account at all).
Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Link: https://lore.kernel.org/r/20230112080136.4929-6-jirislaby@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/console_struct.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/include/linux/console_struct.h b/include/linux/console_struct.h index 1518568aaf0f..539f1cd45309 100644 --- a/include/linux/console_struct.h +++ b/include/linux/console_struct.h @@ -18,7 +18,6 @@ #include <linux/workqueue.h> struct uni_pagedict; -struct uni_screen; #define NPAR 16 #define VC_TABSTOPS_COUNT 256U @@ -159,7 +158,7 @@ struct vc_data { struct vc_data **vc_display_fg; /* [!] Ptr to var holding fg console for this display */ struct uni_pagedict *uni_pagedict; struct uni_pagedict **uni_pagedict_loc; /* [!] Location of uni_pagedict variable for this console */ - struct uni_screen *vc_uni_screen; /* unicode screen content */ + u32 **vc_uni_lines; /* unicode screen content */ /* additional information is in vt_kern.h */ }; |