diff options
| author | Ingo Molnar <mingo@kernel.org> | 2018-02-06 21:12:31 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2018-02-06 21:12:31 +0100 |
| commit | 82845079160817cc6ac64e5321bbd935e0a47b3a (patch) | |
| tree | 0886d1d52428e9db14536cae4b37db896e7c360a /drivers/media/radio/radio-si476x.c | |
| parent | sched/fair: Use a recently used CPU as an idle candidate and the basis for SIS (diff) | |
| parent | Merge tag 'media/v4.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mc... (diff) | |
| download | linux-82845079160817cc6ac64e5321bbd935e0a47b3a.tar.xz linux-82845079160817cc6ac64e5321bbd935e0a47b3a.zip | |
Merge branch 'linus' into sched/urgent, to resolve conflicts
Conflicts:
arch/arm64/kernel/entry.S
arch/x86/Kconfig
include/linux/sched/mm.h
kernel/fork.c
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/media/radio/radio-si476x.c')
| -rw-r--r-- | drivers/media/radio/radio-si476x.c | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/drivers/media/radio/radio-si476x.c b/drivers/media/radio/radio-si476x.c index 540ac887a63c..bff9789ae9bc 100644 --- a/drivers/media/radio/radio-si476x.c +++ b/drivers/media/radio/radio-si476x.c @@ -759,7 +759,7 @@ static int si476x_radio_s_hw_freq_seek(struct file *file, void *priv, { int err; enum si476x_func func; - u32 rangelow, rangehigh; + u32 rangelow = seek->rangelow, rangehigh = seek->rangehigh; struct si476x_radio *radio = video_drvdata(file); if (file->f_flags & O_NONBLOCK) @@ -771,23 +771,21 @@ static int si476x_radio_s_hw_freq_seek(struct file *file, void *priv, si476x_core_lock(radio->core); - if (!seek->rangelow) { + if (!rangelow) { err = regmap_read(radio->core->regmap, SI476X_PROP_SEEK_BAND_BOTTOM, &rangelow); - if (!err) - rangelow = si476x_to_v4l2(radio->core, rangelow); - else + if (err) goto unlock; + rangelow = si476x_to_v4l2(radio->core, rangelow); } - if (!seek->rangehigh) { + if (!rangehigh) { err = regmap_read(radio->core->regmap, SI476X_PROP_SEEK_BAND_TOP, &rangehigh); - if (!err) - rangehigh = si476x_to_v4l2(radio->core, rangehigh); - else + if (err) goto unlock; + rangehigh = si476x_to_v4l2(radio->core, rangehigh); } if (rangelow > rangehigh) { @@ -1153,12 +1151,12 @@ static ssize_t si476x_radio_fops_read(struct file *file, char __user *buf, return rval; } -static unsigned int si476x_radio_fops_poll(struct file *file, +static __poll_t si476x_radio_fops_poll(struct file *file, struct poll_table_struct *pts) { struct si476x_radio *radio = video_drvdata(file); - unsigned long req_events = poll_requested_events(pts); - unsigned int err = v4l2_ctrl_poll(file, pts); + __poll_t req_events = poll_requested_events(pts); + __poll_t err = v4l2_ctrl_poll(file, pts); if (req_events & (POLLIN | POLLRDNORM)) { if (atomic_read(&radio->core->is_alive)) |