llext-manager: fix an error case in llext_manager_link_single()

lyakh · lyakh · commit ecde5a762f1b · 2025-05-23T17:07:09.000+02:00
When failing llext_manager_link_single() should return a negative
error code, not 0.

Signed-off-by: Guennadi Liakhovetski &lt;guennadi.liakhovetski@linux.intel.com&gt;
diff --git a/src/library_manager/llext_manager.c b/src/library_manager/llext_manager.c
@@ -533,7 +533,7 @@ static int llext_manager_link_single(uint32_t module_id, const struct sof_man_fw
 				    sizeof(struct llext_buf_loader));
 		if (!mctx->ebl) {
 			tr_err(&lib_manager_tr, "loader alloc failed");
-			return 0;
+			return -ENOMEM;
 		}
 
 		uint8_t *dram_base = (uint8_t *)desc - SOF_MAN_ELF_TEXT_OFFSET;

Original file line number	Diff line number	Diff line change
`@@ -533,7 +533,7 @@ static int llext_manager_link_single(uint32_t module_id, const struct sof_man_fw`
`533`	`533`	`sizeof(struct llext_buf_loader));`
`534`	`534`	`if (!mctx->ebl) {`
`535`	`535`	`tr_err(&lib_manager_tr, "loader alloc failed");`
`536`		`- return 0;`
	`536`	`+ return -ENOMEM;`
`537`	`537`	`}`
`538`	`538`
`539`	`539`	`uint8_t dram_base = (uint8_t )desc - SOF_MAN_ELF_TEXT_OFFSET;`