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drivers: can: mcan: Fix flag overflow for some MCUs

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The number of extended filters can be up to 15 for MCUs like the NXP
LPC55Sxx series, so the flags don't fit into uint8_t.

Fixes #53417

Signed-off-by: Martin Jäger <martin@libre.solar>
This commit is contained in:
Martin Jäger 2023-01-02 13:37:15 +01:00 • committed by Carles Cufí
commit c8c0879963
1 changed files with 2 additions and 2 deletions
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4
drivers/can/can_mcan.h
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@ -180,8 +180,8 @@ struct can_mcan_data {
void *state_change_cb_data; void *state_change_cb_data;
uint32_t std_filt_rtr; uint32_t std_filt_rtr;
uint32_t std_filt_rtr_mask; uint32_t std_filt_rtr_mask;
uint8_t ext_filt_rtr; uint16_t ext_filt_rtr;
uint8_t ext_filt_rtr_mask; uint16_t ext_filt_rtr_mask;
struct can_mcan_mm mm; struct can_mcan_mm mm;
bool started; bool started;
void *custom; void *custom;