Re: [PATCH 1/9] HSI: cmt_speech: Add cmt-speech driver

2015-03-02 Thread Aaro Koskinen
Hi, On Mon, Mar 02, 2015 at 05:38:51AM +0100, Sebastian Reichel wrote: From: Kai Vehmanen kai.vehma...@nokia.com Introduces the cmt-speech driver, which implements a character device interface for transferring speech data frames over HSI/SSI. The driver is used to exchange voice/speech

Re: [PATCH 1/9] HSI: cmt_speech: Add cmt-speech driver

2015-03-02 Thread Oliver Neukum
On Mon, 2015-03-02 at 05:38 +0100, Sebastian Reichel wrote: +static int cs_alloc_cmds(struct cs_hsi_iface *hi) +{ + struct hsi_msg *msg; + u32 *buf; + unsigned int i; + + INIT_LIST_HEAD(hi-cmdqueue); + + for (i = 0; i CS_MAX_CMDS; i++) { + msg

Re: [PATCH 1/9] HSI: cmt_speech: Add cmt-speech driver

2015-03-02 Thread Oliver Neukum
+static ssize_t cs_char_read(struct file *file, char __user *buf, size_t count, + loff_t *unused) +{ + struct cs_char *csdata = file-private_data; + u32 data; + ssize_t retval; + + if (count sizeof(data)) +

Re: [PATCH 1/9] HSI: cmt_speech: Add cmt-speech driver

2015-03-02 Thread Sebastian Reichel
Hi Oliver, On Mon, Mar 02, 2015 at 11:22:33AM +0100, Oliver Neukum wrote: +static ssize_t cs_char_read(struct file *file, char __user *buf, size_t count, + loff_t *unused) +{ + struct cs_char *csdata = file-private_data; +

[PATCH 1/9] HSI: cmt_speech: Add cmt-speech driver

2015-03-01 Thread Sebastian Reichel
From: Kai Vehmanen kai.vehma...@nokia.com Introduces the cmt-speech driver, which implements a character device interface for transferring speech data frames over HSI/SSI. The driver is used to exchange voice/speech data between the Nokia N900/N950/N9's modem and its cpu. Signed-off-by: Kai