linux-kernel - [PATCH 13/14] misc: fastrpc: Remove unnecessary if braces in fastrpc_internal

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Date:   Fri,  2 Sep 2022 16:13:43 +0300
From:   Abel Vesa <abel.vesa@...aro.org>
To:     Andy Gross <agross@...nel.org>,
        Bjorn Andersson <bjorande@....qualcomm.com>,
        Konrad Dybcio <konrad.dybcio@...ainline.org>,
        Srinivas Kandagatla <srinivas.kandagatla@...aro.org>,
        Amol Maheshwari <amahesh@....qualcomm.com>,
        Rob Herring <robh@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>,
        Ekansh Gupta <ekangupt@....qualcomm.com>
Cc:     Arnd Bergmann <arnd@...db.de>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: [PATCH 13/14] misc: fastrpc: Remove unnecessary if braces in fastrpc_internal_invoke

Remove braces for single statement block in fastrpc_internal_invoke for
remote dsp response check.

Signed-off-by: Abel Vesa <abel.vesa@...aro.org>
---
 drivers/misc/fastrpc.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/misc/fastrpc.c b/drivers/misc/fastrpc.c
index 66dc71e20e4f..cd7c6cf269a1 100644
--- a/drivers/misc/fastrpc.c
+++ b/drivers/misc/fastrpc.c
@@ -1182,8 +1182,9 @@ static int fastrpc_internal_invoke(struct fastrpc_user *fl,  u32 kernel,
 
 	/* Check the response from remote dsp */
 	err = ctx->retval;
-	if (err)
+	if (err) {
 		goto bail;
+	}
 
 	if (ctx->nscalars) {
 		/* make sure that all memory writes by DSP are seen by CPU */
-- 
2.34.1