diff options
| author | lawrence rust <lawrence@softsystem.co.uk> | 2010-08-25 08:50:20 -0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-10-20 23:04:52 -0400 |
| commit | 2e4e98e788d8fbe30892bee3375067a4937155da (patch) | |
| tree | 66d0ae3a74fa77f3e1cffa752dc61bd4089ce609 /drivers/media/dvb/frontends/mt352.h | |
| parent | f71d76812e6cd3af8e293eeb8eb465c208e771cc (diff) | |
V4L/DVB: drivers/media: Make static data tables and strings const
Making static data const avoids allocation of additional r/w memory and
reduces initialisation time. It also provides some additional opportunities
for compiler optimisations.
Signed-off-by: Lawrence Rust <lvr@softsystem.co.uk>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/dvb/frontends/mt352.h')
| -rw-r--r-- | drivers/media/dvb/frontends/mt352.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/dvb/frontends/mt352.h b/drivers/media/dvb/frontends/mt352.h index 595092f9f0c4..ca2562d6f289 100644 --- a/drivers/media/dvb/frontends/mt352.h +++ b/drivers/media/dvb/frontends/mt352.h | |||
| @@ -63,7 +63,7 @@ static inline struct dvb_frontend* mt352_attach(const struct mt352_config* confi | |||
| 63 | } | 63 | } |
| 64 | #endif // CONFIG_DVB_MT352 | 64 | #endif // CONFIG_DVB_MT352 |
| 65 | 65 | ||
| 66 | static inline int mt352_write(struct dvb_frontend *fe, u8 *buf, int len) { | 66 | static inline int mt352_write(struct dvb_frontend *fe, const u8 buf[], int len) { |
| 67 | int r = 0; | 67 | int r = 0; |
| 68 | if (fe->ops.write) | 68 | if (fe->ops.write) |
| 69 | r = fe->ops.write(fe, buf, len); | 69 | r = fe->ops.write(fe, buf, len); |