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([103.105.227.34]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-269802debfcsm45519755ad.86.2025.09.19.00.04.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 19 Sep 2025 00:04:08 -0700 (PDT) From: Soumya Ranjan Patnaik To: dpenkler@gmail.com Cc: gregkh@linuxfoundation.org, linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org, Soumya Ranjan Patnaik Subject: [PATCH] staging: gpib: enclose macro values in parentheses Date: Fri, 19 Sep 2025 12:33:48 +0530 Message-ID: <20250919070351.586981-1-soumyaranjan1812@gmail.com> X-Mailer: git-send-email 2.47.3 Precedence: bulk X-Mailing-List: linux-staging@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Macros with complex values should be enclosed in parentheses to avoid unexpected behavior due to operator precedence or macro expansion issues. This change wraps the LINVAL macro values in parentheses to comply with kernel coding style and improve code safety. Signed-off-by: Soumya Ranjan Patnaik --- drivers/staging/gpib/gpio/gpib_bitbang.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/staging/gpib/gpio/gpib_bitbang.c b/drivers/staging/gpib/gpio/gpib_bitbang.c index 17884810f..ad82be69d 100644 --- a/drivers/staging/gpib/gpio/gpib_bitbang.c +++ b/drivers/staging/gpib/gpio/gpib_bitbang.c @@ -47,10 +47,10 @@ dev_dbg(board->gpib_dev, frm, ## __VA_ARGS__); } \ while (0) -#define LINVAL gpiod_get_value(DAV), \ +#define LINVAL (gpiod_get_value(DAV), \ gpiod_get_value(NRFD), \ gpiod_get_value(NDAC), \ - gpiod_get_value(SRQ) + gpiod_get_value(SRQ)) #define LINFMT "DAV: %d NRFD:%d NDAC: %d SRQ: %d" #include "gpibP.h" -- 2.47.2