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fix(sdio): restore generic interrupt allocation

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Restore the previous SDIO slave interrupt allocation path to avoid the
host-to-slave receive regression exposed by interrupt-status allocation.

Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
Chen Chen
2026-08-03 10:34:09 +08:00
co-authored by Cursor
parent 7105b85101
commit 2840a07e95
1 changed files with 2 additions and 10 deletions
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components/esp_driver_sdio/src/sdio_slave.c
+2 -10
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@@ -1,5 +1,5 @@
/*
* SPDX-FileCopyrightText: 2015-2025 Espressif Systems (Shanghai) CO LTD
* SPDX-FileCopyrightText: 2015-2026 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
@@ -355,15 +355,7 @@ esp_err_t sdio_slave_initialize(sdio_slave_config_t *config)
r = init_context(config);
SDIO_SLAVE_CHECK(r == ESP_OK, "context initialization failed", r);
r = esp_intr_alloc_intrstatus(
ETS_SLC0_INTR_SOURCE,
flags,
(uint32_t)sdio_slave_hal_get_intr_status_reg(context.hal),
sdio_slave_ll_intr_status_mask,
sdio_intr,
NULL,
&intr_handle
);
r = esp_intr_alloc(ETS_SLC0_INTR_SOURCE, flags, sdio_intr, NULL, &intr_handle);
SDIO_SLAVE_CHECK(r == ESP_OK, "interrupt allocation failed", r);
context.intr_handle = intr_handle;