1 files changed, 0 insertions, 58 deletions
diff --git a/target/linux/gemini/patches-6.1/0013-usb-fotg210-udc-fix-potential-memory-leak-in-fotg210.patch b/target/linux/gemini/patches-6.1/0013-usb-fotg210-udc-fix-potential-memory-leak-in-fotg210.patch
deleted file mode 100644
index 178135662f..0000000000
--- a/target/linux/gemini/patches-6.1/0013-usb-fotg210-udc-fix-potential-memory-leak-in-fotg210.patch
+++ /dev/null
@@ -1,58 +0,0 @@
-From 7b95ade85ac18eec63e81ac58a482b3e88361ffd Mon Sep 17 00:00:00 2001
-From: Yi Yang <yiyang13@huawei.com>
-Date: Fri, 2 Dec 2022 09:21:26 +0800
-Subject: [PATCH 13/29] usb: fotg210-udc: fix potential memory leak in
- fotg210_udc_probe()
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-In fotg210_udc_probe(), if devm_clk_get() or clk_prepare_enable()
-fails, 'fotg210' will not be freed, which will lead to a memory leak.
-Fix it by moving kfree() to a proper location.
-
-In addition，we can use "return -ENOMEM" instead of "goto err"
-to simplify the code.
-
-Fixes: 718a38d092ec ("fotg210-udc: Handle PCLK")
-Reviewed-by: Andrzej Pietrasiewicz <andrzej.p@collabora.com>
-Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
-Signed-off-by: Yi Yang <yiyang13@huawei.com>
-Link: https://lore.kernel.org/r/20221202012126.246953-1-yiyang13@huawei.com
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
----
---- a/drivers/usb/fotg210/fotg210-udc.c
-+++ b/drivers/usb/fotg210/fotg210-udc.c
-@@ -1176,12 +1176,10 @@ int fotg210_udc_probe(struct platform_de
- 		return -ENODEV;
- 	}
- 
--	ret = -ENOMEM;
--
- 	/* initialize udc */
- 	fotg210 = kzalloc(sizeof(struct fotg210_udc), GFP_KERNEL);
- 	if (fotg210 == NULL)
--		goto err;
-+		return -ENOMEM;
- 
- 	fotg210->dev = dev;
- 
-@@ -1191,7 +1189,7 @@ int fotg210_udc_probe(struct platform_de
- 		ret = clk_prepare_enable(fotg210->pclk);
- 		if (ret) {
- 			dev_err(dev, "failed to enable PCLK\n");
--			return ret;
-+			goto err;
- 		}
- 	} else if (PTR_ERR(fotg210->pclk) == -EPROBE_DEFER) {
- 		/*
-@@ -1317,8 +1315,7 @@ err_pclk:
- 	if (!IS_ERR(fotg210->pclk))
- 		clk_disable_unprepare(fotg210->pclk);
- 
--	kfree(fotg210);
--
- err:
-+	kfree(fotg210);
- 	return ret;
- }