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| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-07-25 07:41:59 (GMT) |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-07-25 13:18:41 (GMT) |
| commit | cb54b53adae70701bdd77d848cea4b9b39b61cf9 (patch) | |
| tree | b9da2ccaf8b2207fd4e9f7ca1905a4500e011731 /drivers/media/tuners | |
| parent | d861e3387650296f1fca2a4dd0dcd380c8fdddad (diff) | |
| parent | 549f3a1218ba18fcde11ef0e22b07e6365645788 (diff) | |
| download | linux-fsl-qoriq-cb54b53adae70701bdd77d848cea4b9b39b61cf9.tar.xz | |
Merge commit 'Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linux'
This backmerges Linus' merge commit of the latest drm-fixes pull:
commit 549f3a1218ba18fcde11ef0e22b07e6365645788
Merge: 42577ca 058ca4a
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date: Tue Jul 23 15:47:08 2013 -0700
Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linux
We've accrued a few too many conflicts, but the real reason is that I
want to merge the 100% solution for Haswell concurrent registers
writes into drm-intel-next. But that depends upon the 90% bandaid
merged into -fixes:
commit a7cd1b8fea2f341b626b255d9898a5ca5fabbf0a
Author: Chris Wilson <chris@chris-wilson.co.uk>
Date: Fri Jul 19 20:36:51 2013 +0100
drm/i915: Serialize almost all register access
Also, we can roll up on accrued conflicts.
Usually I'd backmerge a tagged -rc, but I want to get this done before
heading off to vacations next week ;-)
Conflicts:
drivers/gpu/drm/i915/i915_dma.c
drivers/gpu/drm/i915/i915_gem.c
v2: For added hilarity we have a init sequence conflict around the
gt_lock, so need to move that one, too. Spotted by Jani Nikula.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/media/tuners')
| -rw-r--r-- | drivers/media/tuners/r820t.c | 18 |
1 files changed, 7 insertions, 11 deletions
diff --git a/drivers/media/tuners/r820t.c b/drivers/media/tuners/r820t.c index 4835021..1c23666 100644 --- a/drivers/media/tuners/r820t.c +++ b/drivers/media/tuners/r820t.c @@ -364,8 +364,8 @@ static void shadow_store(struct r820t_priv *priv, u8 reg, const u8 *val, } if (len <= 0) return; - if (len > NUM_REGS) - len = NUM_REGS; + if (len > NUM_REGS - r) + len = NUM_REGS - r; tuner_dbg("%s: prev reg=%02x len=%d: %*ph\n", __func__, r + REG_SHADOW_START, len, len, val); @@ -1857,9 +1857,9 @@ static int r820t_imr(struct r820t_priv *priv, unsigned imr_mem, bool im_flag) int reg18, reg19, reg1f; if (priv->cfg->xtal > 24000000) - ring_ref = priv->cfg->xtal / 2; + ring_ref = priv->cfg->xtal / 2000; else - ring_ref = priv->cfg->xtal; + ring_ref = priv->cfg->xtal / 1000; n_ring = 15; for (n = 0; n < 16; n++) { @@ -2256,7 +2256,6 @@ static int r820t_release(struct dvb_frontend *fe) mutex_unlock(&r820t_list_mutex); - kfree(fe->tuner_priv); fe->tuner_priv = NULL; return 0; @@ -2311,8 +2310,6 @@ struct dvb_frontend *r820t_attach(struct dvb_frontend *fe, break; } - memcpy(&fe->ops.tuner_ops, &r820t_tuner_ops, sizeof(r820t_tuner_ops)); - if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 1); @@ -2327,15 +2324,14 @@ struct dvb_frontend *r820t_attach(struct dvb_frontend *fe, tuner_info("Rafael Micro r820t successfully identified\n"); - fe->tuner_priv = priv; - memcpy(&fe->ops.tuner_ops, &r820t_tuner_ops, - sizeof(struct dvb_tuner_ops)); - if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 0); mutex_unlock(&r820t_list_mutex); + memcpy(&fe->ops.tuner_ops, &r820t_tuner_ops, + sizeof(struct dvb_tuner_ops)); + return fe; err: if (fe->ops.i2c_gate_ctrl) |