forked from ~ljy/RK356X_SDK_RELEASE
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hc
2024-05-14 bedbef8ad3e75a304af6361af235302bcc61d06b 
 kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.c
....@@ -264,6 +264,7 @@
264264 			 err);
265265 		goto done;
266266 	}
267
+	buf[sizeof(buf) - 1] = '\0';
267268 	ptr = (char *)buf;
268269 	strsep(&ptr, "\n");
269270 
....@@ -280,15 +281,17 @@
280281 	if (err) {
281282 		brcmf_dbg(TRACE, "retrieving clmver failed, %d\n", err);
282283 	} else {
284
+		buf[sizeof(buf) - 1] = '\0';
283285 		clmver = (char *)buf;
284
-		/* store CLM version for adding it to revinfo debugfs file */
285
-		memcpy(ifp->drvr->clmver, clmver, sizeof(ifp->drvr->clmver));
286286 
287287 		/* Replace all newline/linefeed characters with space
288288 		 * character
289289 		 */
290290 		strreplace(clmver, '\n', ' ');
291291 
292
+		/* store CLM version for adding it to revinfo debugfs file */
293
+		memcpy(ifp->drvr->clmver, clmver, sizeof(ifp->drvr->clmver));
294
+
292295 		brcmf_dbg(INFO, "CLM version = %s\n", clmver);
293296 	}
294297