michaelh/zephyr
1
0
Fork 0
Code Releases Activity

drivers: Add 'U' to unsigned variable assignments

Browse source 
Add 'U' to a value when assigning it to an unsigned variable.
MISRA-C rule 7.2

Signed-off-by: Patrik Flykt <patrik.flykt@intel.com>
This commit is contained in:
Patrik Flykt 2018-11-29 11:12:22 -08:00 • committed by Anas Nashif
commit 8ff96b5a57
172 changed files with 693 additions and 693 deletions
Download patch file Download diff file Expand all files Collapse all files

12
drivers/audio/intel_dmic.c
View file

@ -652,14 +652,14 @@ static int source_ipm_helper(struct pdm_chan_cfg *config, u32_t *source_mask,
u8_t pdm_ix;
u8_t chan_ix;
enum pdm_lr lr;
u16_t pdm_lr_mask = 0;
u16_t pdm_lr_mask = 0U;
int ipm = 0;
/* clear outputs */
*source_mask = 0;
*stereo_mask = 0;
*swap_mask = 0;
*controller_mask = 0;
*source_mask = 0U;
*stereo_mask = 0U;
*swap_mask = 0U;
*controller_mask = 0U;
/* Loop number of PDM controllers in the configuration. If mic A
* or B is enabled then a pdm controller is marked as active. Also it
@ -668,7 +668,7 @@ static int source_ipm_helper(struct pdm_chan_cfg *config, u32_t *source_mask,
* swapped mono left. The function returns also in array source[] the
* indice of enabled pdm controllers to be used for IPM configuration.
*/
for (chan_ix = 0; chan_ix < config->req_num_chan; chan_ix++) {
for (chan_ix = 0U; chan_ix < config->req_num_chan; chan_ix++) {
dmic_parse_channel_map(config->req_chan_map_lo,
config->req_chan_map_hi,