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Commit 45c2ebd7 authored by Richard Weinberger's avatar Richard Weinberger Committed by Brian Norris
Browse files

mtd: docg3: Don't leak docg3->bbt in error path 



Signed-off-by: default avatarRichard Weinberger <richard@nod.at>
Signed-off-by: default avatarBrian Norris <computersforpeace@gmail.com>
parent 641c7925

drivers/mtd/devices/docg3.c

+4 −2
Original line number Diff line number Diff line
@@ -1900,7 +1900,7 @@ doc_probe_device(struct docg3_cascade *cascade, int floor, struct device *dev) 


	ret = 0;

	if (chip_id != (u16)(~chip_id_inv)) {

		goto nomem3;

		goto nomem4;

	}



	switch (chip_id) {
@@ -1910,7 +1910,7 @@ doc_probe_device(struct docg3_cascade *cascade, int floor, struct device *dev) 
		break;

	default:

		doc_err("Chip id %04x is not a DiskOnChip G3 chip\n", chip_id);

		goto nomem3;

		goto nomem4;

	}



	doc_set_driver_info(chip_id, mtd);
@@ -1919,6 +1919,8 @@ doc_probe_device(struct docg3_cascade *cascade, int floor, struct device *dev) 
	doc_reload_bbt(docg3);

	return mtd;



nomem4:

	kfree(docg3->bbt);

nomem3:

	kfree(mtd);

nomem2: