diff options
| author | Dave Airlie <airlied@redhat.com> | 2015-04-20 03:32:26 +0200 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2015-04-20 05:05:20 +0200 |
| commit | 2c33ce009ca2389dbf0535d0672214d09738e35e (patch) | |
| tree | 6186a6458c3c160385d794a23eaf07c786a9e61b /drivers/hsi/clients/nokia-modem.c | |
| parent | media-bus: Fixup RGB444_1X12, RGB565_1X16, and YUV8_1X24 media bus format (diff) | |
| parent | Merge branch 'turbostat' of git://git.kernel.org/pub/scm/linux/kernel/git/len... (diff) | |
| download | linux-2c33ce009ca2389dbf0535d0672214d09738e35e.tar.xz linux-2c33ce009ca2389dbf0535d0672214d09738e35e.zip | |
Merge Linus master into drm-next
The merge is clean, but the arm build fails afterwards,
due to API changes in the regulator tree.
I've included the patch into the merge to fix the build.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/hsi/clients/nokia-modem.c')
| -rw-r--r-- | drivers/hsi/clients/nokia-modem.c | 33 |
1 files changed, 32 insertions, 1 deletions
diff --git a/drivers/hsi/clients/nokia-modem.c b/drivers/hsi/clients/nokia-modem.c index eb4dc63dbc93..bbb19231fa82 100644 --- a/drivers/hsi/clients/nokia-modem.c +++ b/drivers/hsi/clients/nokia-modem.c @@ -46,6 +46,7 @@ struct nokia_modem_device { struct nokia_modem_gpio *gpios; int gpio_amount; struct hsi_client *ssi_protocol; + struct hsi_client *cmt_speech; }; static void do_nokia_modem_rst_ind_tasklet(unsigned long data) @@ -149,6 +150,7 @@ static int nokia_modem_probe(struct device *dev) struct hsi_port *port = hsi_get_port(cl); int irq, pflags, err; struct hsi_board_info ssip; + struct hsi_board_info cmtspeech; np = dev->of_node; if (!np) { @@ -200,6 +202,7 @@ static int nokia_modem_probe(struct device *dev) modem->ssi_protocol = hsi_new_client(port, &ssip); if (!modem->ssi_protocol) { dev_err(dev, "Could not register ssi-protocol device\n"); + err = -ENOMEM; goto error2; } @@ -213,12 +216,35 @@ static int nokia_modem_probe(struct device *dev) goto error3; } - /* TODO: register cmt-speech hsi client */ + cmtspeech.name = "cmt-speech"; + cmtspeech.tx_cfg = cl->tx_cfg; + cmtspeech.rx_cfg = cl->rx_cfg; + cmtspeech.platform_data = NULL; + cmtspeech.archdata = NULL; + + modem->cmt_speech = hsi_new_client(port, &cmtspeech); + if (!modem->cmt_speech) { + dev_err(dev, "Could not register cmt-speech device\n"); + err = -ENOMEM; + goto error3; + } + + err = device_attach(&modem->cmt_speech->device); + if (err == 0) { + dev_err(dev, "Missing cmt-speech driver\n"); + err = -EPROBE_DEFER; + goto error4; + } else if (err < 0) { + dev_err(dev, "Could not load cmt-speech driver (%d)\n", err); + goto error4; + } dev_info(dev, "Registered Nokia HSI modem\n"); return 0; +error4: + hsi_remove_client(&modem->cmt_speech->device, NULL); error3: hsi_remove_client(&modem->ssi_protocol->device, NULL); error2: @@ -237,6 +263,11 @@ static int nokia_modem_remove(struct device *dev) if (!modem) return 0; + if (modem->cmt_speech) { + hsi_remove_client(&modem->cmt_speech->device, NULL); + modem->cmt_speech = NULL; + } + if (modem->ssi_protocol) { hsi_remove_client(&modem->ssi_protocol->device, NULL); modem->ssi_protocol = NULL; |