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Commit 47110b88 authored by Wei Yongjun's avatar Wei Yongjun Committed by Tony Luck
Browse files

pstore/ram: fix error return code in ramoops_probe() 



Fix to return a negative error code from the error handling
case instead of 0, as done elsewhere in this function.

Signed-off-by: default avatarWei Yongjun <yongjun_wei@trendmicro.com.cn>
Acked-by: default avatarKees Cook <keescook@chromium.org>
Signed-off-by: default avatarTony Luck <tony.luck@intel.com>
parent eeb65d9c

fs/pstore/ram.c

+2 −0
Original line number Diff line number Diff line
@@ -429,6 +429,7 @@ static int ramoops_probe(struct platform_device *pdev) 
		pr_err("memory size too small, minimum is %zu\n",

			cxt->console_size + cxt->record_size +

			cxt->ftrace_size);

		err = -EINVAL;

		goto fail_cnt;

	}
@@ -446,6 +447,7 @@ static int ramoops_probe(struct platform_device *pdev) 
	spin_lock_init(&cxt->pstore.buf_lock);

	if (!cxt->pstore.buf) {

		pr_err("cannot allocate pstore buffer\n");

		err = -ENOMEM;

		goto fail_clear;

	}