diff options
| author | Arjan van de Ven <arjan@infradead.org> | 2005-11-29 08:43:42 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2006-01-04 21:51:40 (GMT) |
| commit | 4c4c9432a6c916729c7296c47fe93b053a73e20c (patch) | |
| tree | 7f02f456359259da8bae5e3d32fc4411311ee135 /drivers/usb/misc/sisusbvga | |
| parent | 9fe6fcd8ccb2c8c661dfd1e07e3122aef31a67d4 (diff) | |
| download | linux-4c4c9432a6c916729c7296c47fe93b053a73e20c.tar.xz | |
[PATCH] USB: mark various usb tables const
patch below marks various USB tables and variables as const so that they
end up in .rodata section and don't cacheline share with things that get
written to. For the non-array variables it also allows gcc to optimize
more.
Signed-off-by: Arjan van de Ven <arjan@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/misc/sisusbvga')
| -rw-r--r-- | drivers/usb/misc/sisusbvga/sisusb.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/misc/sisusbvga/sisusb.c b/drivers/usb/misc/sisusbvga/sisusb.c index 1ced113..3260d59 100644 --- a/drivers/usb/misc/sisusbvga/sisusb.c +++ b/drivers/usb/misc/sisusbvga/sisusb.c @@ -2437,8 +2437,8 @@ sisusb_reset_text_mode(struct sisusb_usb_data *sisusb, int init) u8 *tempbuf; u16 *tempbufb; size_t written; - static char bootstring[] = "SiSUSB VGA text console, (C) 2005 Thomas Winischhofer."; - static char bootlogo[] = "(o_ //\\ V_/_"; + static const char bootstring[] = "SiSUSB VGA text console, (C) 2005 Thomas Winischhofer."; + static const char bootlogo[] = "(o_ //\\ V_/_"; /* sisusb->lock is down */ |