android/android_kernel_samsung_sm8650
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

drivers:iio:stm:imu:st_asm330lhhx: avoid to set invalid odr values

Browse Source 
Prevent applying invalid odr values to the device, especially the
null value.

Signed-off-by: Mario Tesi <mario.tesi@st.com>
Change-Id: I6eca531089c8ef4663dbd886804a91f98c881425
Reviewed-on: https://gerrit.st.com/c/linuxandroidopen/stm-ldd-iio/+/293585
Reviewed-by: Matteo DAMENO <matteo.dameno@st.com>
Tested-by: CITOOLS <MDG-smet-aci-reviews@list.st.com>
This commit is contained in:
Mario Tesi 2023-03-03 10:49:38 +01:00 committed by Matteo DAMENO
parent b1f69ff9c6
commit 07766380c8
1 changed files with 1 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
drivers/iio/stm/imu/st_asm330lhhx/st_asm330lhhx_core.c
View File

@ -1001,16 +1001,6 @@ int st_asm330lhhx_get_odr_val(enum st_asm330lhhx_sensor_id id, int odr,
int sensor_odr; int sensor_odr;
int i; int i;
if (required_odr == 0) {
*val = 0;
if (podr && puodr) {
*podr = 0;
*puodr = 0;
}
return 0;
}
for (i = 0; i < st_asm330lhhx_odr_table[id].size; i++) { for (i = 0; i < st_asm330lhhx_odr_table[id].size; i++) {
sensor_odr = ST_ASM330LHHX_ODR_EXPAND( sensor_odr = ST_ASM330LHHX_ODR_EXPAND(
st_asm330lhhx_odr_table[id].odr_avl[i].hz, st_asm330lhhx_odr_table[id].odr_avl[i].hz,
@ -1428,7 +1418,7 @@ static int st_asm330lhhx_write_raw(struct iio_dev *iio_dev,
err = st_asm330lhhx_get_odr_val(s->id, val, val2, err = st_asm330lhhx_get_odr_val(s->id, val, val2,
&todr, &tuodr, &data); &todr, &tuodr, &data);
if (!err) { if (!err) {
s->odr = val; s->odr = todr;
s->uodr = tuodr; s->uodr = tuodr;
/* /*