lisa/android_kernel_xiaomi_sm8350
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

soc: qcom: slatecom: set btss and dspss states

Browse Source 
set ready and error states for btsss and dspss properly.
define buffer size to hold the bt and dsp state.

Change-Id: I5fd8378547efe730ca2094a44039ff1d6e28ec1d
Signed-off-by: Praveen Koya <pkoya@codeaurora.org>
This commit is contained in:
Praveen Koya 2021-04-16 21:05:36 +05:30
parent c1c7f2ef3b
commit e4aed03915
1 changed files with 12 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
drivers/soc/qcom/slatecom_interface.c
View File

@ -50,8 +50,10 @@
#define RESULT_FAILURE -1
#define SLATECOM_INTF_N_FILES 2
static char btss_state[10] = "offline";
static char dspss_state[10] = "offline";
#define BUF_SIZE 10
static char btss_state[BUF_SIZE] = "offline";
static char dspss_state[BUF_SIZE] = "offline";
/* tzapp command list.*/
enum slate_tz_commands {
@ -133,14 +135,14 @@ static ssize_t slate_bt_state_sysfs_read
(struct class *class, struct class_attribute *attr, char *buf)
{
pr_debug("In %s\n", __func__);
return scnprintf(buf, "%s", btss_state);
return scnprintf(buf, BUF_SIZE, btss_state);
}
static ssize_t slate_dsp_state_sysfs_read
(struct class *class, struct class_attribute *attr, char *buf)
{
pr_debug("In %s\n", __func__);
return scnprintf(buf, "%s", dspss_state);
return scnprintf(buf, BUF_SIZE, dspss_state);
}
struct class_attribute slatecom_attr[] = {
@ -551,12 +553,12 @@ void set_slate_dsp_state(bool status)
struct slate_event statee;
slate_dsp_error = status;
if (status) {
if (!status) {
statee.e_type = SLATE_DSP_ERROR;
strlcpy(dspss_state, "error");
strlcpy(dspss_state, "error", BUF_SIZE);
} else {
statee.e_type = SLATE_DSP_READY;
strlcpy(dspss_state, "ready");
strlcpy(dspss_state, "ready", BUF_SIZE);
}
send_uevent(&statee);
}
@ -567,12 +569,12 @@ void set_slate_bt_state(bool status)
struct slate_event statee;
slate_bt_error = status;
if (status) {
if (!status) {
statee.e_type = SLATE_BT_ERROR;
strlcpy(btss_state, "error");
strlcpy(btss_state, "error", BUF_SIZE);
} else {
statee.e_type = SLATE_BT_READY;
strlcpy(btss_state, "ready");
strlcpy(btss_state, "ready", BUF_SIZE);
}
send_uevent(&statee);
}