From: Krzysztof Kozlowski <krzk@kernel.org> To: Florian Fainelli <f.fainelli@gmail.com>, Ray Jui <rjui@broadcom.com>, Scott Branden <sbranden@broadcom.com>, bcm-kernel-feedback-list@broadcom.com, Russell King <linux@armlinux.org.uk>, Catalin Marinas <catalin.marinas@arm.com>, Will Deacon <will@kernel.org>, Krzysztof Kozlowski <krzk@kernel.org>, Markus Mayer <mmayer@broadcom.com>, Roger Quadros <rogerq@ti.com>, Tony Lindgren <tony@atomide.com>, Vladimir Zapolskiy <vz@mleia.com>, Kukjin Kim <kgene@kernel.org>, Lukasz Luba <lukasz.luba@arm.com>, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org, linux-samsung-soc@vger.kernel.org, linux-pm@vger.kernel.org Cc: Olof Johansson <olof@lixom.net>, Arnd Bergmann <arnd@arndb.de> Subject: [PATCH 05/16] memory: omap-gpmc: Enclose macro argument usage in parenthesis Date: Fri, 24 Jul 2020 20:23:17 +0200 [thread overview] Message-ID: <20200724182328.3348-6-krzk@kernel.org> (raw) In-Reply-To: <20200724182328.3348-1-krzk@kernel.org> Macros arguments should be enclosed by parenthesis for safety. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> --- drivers/memory/omap-gpmc.c | 20 ++++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-) diff --git a/drivers/memory/omap-gpmc.c b/drivers/memory/omap-gpmc.c index c91a021ac421..62577255ba0f 100644 --- a/drivers/memory/omap-gpmc.c +++ b/drivers/memory/omap-gpmc.c @@ -107,8 +107,8 @@ #define ENABLE_PREFETCH (0x1 << 7) #define DMA_MPU_MODE 2 -#define GPMC_REVISION_MAJOR(l) ((l >> 4) & 0xf) -#define GPMC_REVISION_MINOR(l) (l & 0xf) +#define GPMC_REVISION_MAJOR(l) (((l) >> 4) & 0xf) +#define GPMC_REVISION_MINOR(l) ((l) & 0xf) #define GPMC_HAS_WR_ACCESS 0x1 #define GPMC_HAS_WR_DATA_MUX_BUS 0x2 @@ -139,27 +139,27 @@ #define GPMC_CONFIG1_WRITEMULTIPLE_SUPP (1 << 28) #define GPMC_CONFIG1_WRITETYPE_ASYNC (0 << 27) #define GPMC_CONFIG1_WRITETYPE_SYNC (1 << 27) -#define GPMC_CONFIG1_CLKACTIVATIONTIME(val) ((val & 3) << 25) +#define GPMC_CONFIG1_CLKACTIVATIONTIME(val) (((val) & 3) << 25) /** CLKACTIVATIONTIME Max Ticks */ #define GPMC_CONFIG1_CLKACTIVATIONTIME_MAX 2 -#define GPMC_CONFIG1_PAGE_LEN(val) ((val & 3) << 23) +#define GPMC_CONFIG1_PAGE_LEN(val) (((val) & 3) << 23) /** ATTACHEDDEVICEPAGELENGTH Max Value */ #define GPMC_CONFIG1_ATTACHEDDEVICEPAGELENGTH_MAX 2 #define GPMC_CONFIG1_WAIT_READ_MON (1 << 22) #define GPMC_CONFIG1_WAIT_WRITE_MON (1 << 21) -#define GPMC_CONFIG1_WAIT_MON_TIME(val) ((val & 3) << 18) +#define GPMC_CONFIG1_WAIT_MON_TIME(val) (((val) & 3) << 18) /** WAITMONITORINGTIME Max Ticks */ #define GPMC_CONFIG1_WAITMONITORINGTIME_MAX 2 -#define GPMC_CONFIG1_WAIT_PIN_SEL(val) ((val & 3) << 16) -#define GPMC_CONFIG1_DEVICESIZE(val) ((val & 3) << 12) +#define GPMC_CONFIG1_WAIT_PIN_SEL(val) (((val) & 3) << 16) +#define GPMC_CONFIG1_DEVICESIZE(val) (((val) & 3) << 12) #define GPMC_CONFIG1_DEVICESIZE_16 GPMC_CONFIG1_DEVICESIZE(1) /** DEVICESIZE Max Value */ #define GPMC_CONFIG1_DEVICESIZE_MAX 1 -#define GPMC_CONFIG1_DEVICETYPE(val) ((val & 3) << 10) +#define GPMC_CONFIG1_DEVICETYPE(val) (((val) & 3) << 10) #define GPMC_CONFIG1_DEVICETYPE_NOR GPMC_CONFIG1_DEVICETYPE(0) -#define GPMC_CONFIG1_MUXTYPE(val) ((val & 3) << 8) +#define GPMC_CONFIG1_MUXTYPE(val) (((val) & 3) << 8) #define GPMC_CONFIG1_TIME_PARA_GRAN (1 << 4) -#define GPMC_CONFIG1_FCLK_DIV(val) (val & 3) +#define GPMC_CONFIG1_FCLK_DIV(val) ((val) & 3) #define GPMC_CONFIG1_FCLK_DIV2 (GPMC_CONFIG1_FCLK_DIV(1)) #define GPMC_CONFIG1_FCLK_DIV3 (GPMC_CONFIG1_FCLK_DIV(2)) #define GPMC_CONFIG1_FCLK_DIV4 (GPMC_CONFIG1_FCLK_DIV(3)) -- 2.17.1
WARNING: multiple messages have this Message-ID (diff)
From: Krzysztof Kozlowski <krzk@kernel.org> To: Florian Fainelli <f.fainelli@gmail.com>, Ray Jui <rjui@broadcom.com>, Scott Branden <sbranden@broadcom.com>, bcm-kernel-feedback-list@broadcom.com, Russell King <linux@armlinux.org.uk>, Catalin Marinas <catalin.marinas@arm.com>, Will Deacon <will@kernel.org>, Krzysztof Kozlowski <krzk@kernel.org>, Markus Mayer <mmayer@broadcom.com>, Roger Quadros <rogerq@ti.com>, Tony Lindgren <tony@atomide.com>, Vladimir Zapolskiy <vz@mleia.com>, Kukjin Kim <kgene@kernel.org>, Lukasz Luba <lukasz.luba@arm.com>, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org, linux-samsung-soc@vger.kernel.org, linux-pm@vger.kernel.org Cc: Olof Johansson <olof@lixom.net>, Arnd Bergmann <arnd@arndb.de> Subject: [PATCH 05/16] memory: omap-gpmc: Enclose macro argument usage in parenthesis Date: Fri, 24 Jul 2020 20:23:17 +0200 [thread overview] Message-ID: <20200724182328.3348-6-krzk@kernel.org> (raw) In-Reply-To: <20200724182328.3348-1-krzk@kernel.org> Macros arguments should be enclosed by parenthesis for safety. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> --- drivers/memory/omap-gpmc.c | 20 ++++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-) diff --git a/drivers/memory/omap-gpmc.c b/drivers/memory/omap-gpmc.c index c91a021ac421..62577255ba0f 100644 --- a/drivers/memory/omap-gpmc.c +++ b/drivers/memory/omap-gpmc.c @@ -107,8 +107,8 @@ #define ENABLE_PREFETCH (0x1 << 7) #define DMA_MPU_MODE 2 -#define GPMC_REVISION_MAJOR(l) ((l >> 4) & 0xf) -#define GPMC_REVISION_MINOR(l) (l & 0xf) +#define GPMC_REVISION_MAJOR(l) (((l) >> 4) & 0xf) +#define GPMC_REVISION_MINOR(l) ((l) & 0xf) #define GPMC_HAS_WR_ACCESS 0x1 #define GPMC_HAS_WR_DATA_MUX_BUS 0x2 @@ -139,27 +139,27 @@ #define GPMC_CONFIG1_WRITEMULTIPLE_SUPP (1 << 28) #define GPMC_CONFIG1_WRITETYPE_ASYNC (0 << 27) #define GPMC_CONFIG1_WRITETYPE_SYNC (1 << 27) -#define GPMC_CONFIG1_CLKACTIVATIONTIME(val) ((val & 3) << 25) +#define GPMC_CONFIG1_CLKACTIVATIONTIME(val) (((val) & 3) << 25) /** CLKACTIVATIONTIME Max Ticks */ #define GPMC_CONFIG1_CLKACTIVATIONTIME_MAX 2 -#define GPMC_CONFIG1_PAGE_LEN(val) ((val & 3) << 23) +#define GPMC_CONFIG1_PAGE_LEN(val) (((val) & 3) << 23) /** ATTACHEDDEVICEPAGELENGTH Max Value */ #define GPMC_CONFIG1_ATTACHEDDEVICEPAGELENGTH_MAX 2 #define GPMC_CONFIG1_WAIT_READ_MON (1 << 22) #define GPMC_CONFIG1_WAIT_WRITE_MON (1 << 21) -#define GPMC_CONFIG1_WAIT_MON_TIME(val) ((val & 3) << 18) +#define GPMC_CONFIG1_WAIT_MON_TIME(val) (((val) & 3) << 18) /** WAITMONITORINGTIME Max Ticks */ #define GPMC_CONFIG1_WAITMONITORINGTIME_MAX 2 -#define GPMC_CONFIG1_WAIT_PIN_SEL(val) ((val & 3) << 16) -#define GPMC_CONFIG1_DEVICESIZE(val) ((val & 3) << 12) +#define GPMC_CONFIG1_WAIT_PIN_SEL(val) (((val) & 3) << 16) +#define GPMC_CONFIG1_DEVICESIZE(val) (((val) & 3) << 12) #define GPMC_CONFIG1_DEVICESIZE_16 GPMC_CONFIG1_DEVICESIZE(1) /** DEVICESIZE Max Value */ #define GPMC_CONFIG1_DEVICESIZE_MAX 1 -#define GPMC_CONFIG1_DEVICETYPE(val) ((val & 3) << 10) +#define GPMC_CONFIG1_DEVICETYPE(val) (((val) & 3) << 10) #define GPMC_CONFIG1_DEVICETYPE_NOR GPMC_CONFIG1_DEVICETYPE(0) -#define GPMC_CONFIG1_MUXTYPE(val) ((val & 3) << 8) +#define GPMC_CONFIG1_MUXTYPE(val) (((val) & 3) << 8) #define GPMC_CONFIG1_TIME_PARA_GRAN (1 << 4) -#define GPMC_CONFIG1_FCLK_DIV(val) (val & 3) +#define GPMC_CONFIG1_FCLK_DIV(val) ((val) & 3) #define GPMC_CONFIG1_FCLK_DIV2 (GPMC_CONFIG1_FCLK_DIV(1)) #define GPMC_CONFIG1_FCLK_DIV3 (GPMC_CONFIG1_FCLK_DIV(2)) #define GPMC_CONFIG1_FCLK_DIV4 (GPMC_CONFIG1_FCLK_DIV(3)) -- 2.17.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2020-07-24 18:24 UTC|newest] Thread overview: 70+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-07-24 18:23 [PATCH 00/16] memory: Further cleanups Krzysztof Kozlowski 2020-07-24 18:23 ` Krzysztof Kozlowski 2020-07-24 18:23 ` [PATCH 01/16] memory: bt1-l2-ctl: Add blank lines after declarations Krzysztof Kozlowski 2020-07-24 18:23 ` Krzysztof Kozlowski 2020-07-27 8:16 ` Krzysztof Kozlowski 2020-07-27 8:16 ` Krzysztof Kozlowski 2020-07-24 18:23 ` [PATCH 02/16] memory: mvebu-devbus: Add missing braces to all arms of if statement Krzysztof Kozlowski 2020-07-24 18:23 ` Krzysztof Kozlowski 2020-07-27 8:16 ` Krzysztof Kozlowski 2020-07-27 8:16 ` Krzysztof Kozlowski 2020-07-24 18:23 ` [PATCH 03/16] memory: mvebu-devbus: Align with open parenthesis Krzysztof Kozlowski 2020-07-24 18:23 ` Krzysztof Kozlowski 2020-07-27 8:16 ` Krzysztof Kozlowski 2020-07-27 8:16 ` Krzysztof Kozlowski 2020-07-24 18:23 ` [PATCH 04/16] memory: omap-gpmc: Correct kerneldoc Krzysztof Kozlowski 2020-07-24 18:23 ` Krzysztof Kozlowski 2020-07-27 8:16 ` Krzysztof Kozlowski 2020-07-27 8:16 ` Krzysztof Kozlowski 2020-07-24 18:23 ` Krzysztof Kozlowski [this message] 2020-07-24 18:23 ` [PATCH 05/16] memory: omap-gpmc: Enclose macro argument usage in parenthesis Krzysztof Kozlowski 2020-07-27 8:16 ` Krzysztof Kozlowski 2020-07-27 8:16 ` Krzysztof Kozlowski 2020-07-24 18:23 ` [PATCH 06/16] memory: omap-gpmc: Use 'unsigned int' for consistency Krzysztof Kozlowski 2020-07-24 18:23 ` Krzysztof Kozlowski 2020-07-27 8:15 ` Krzysztof Kozlowski 2020-07-27 8:15 ` Krzysztof Kozlowski 2020-07-24 18:23 ` [PATCH 07/16] memory: omap-gpmc: Correct white space issues Krzysztof Kozlowski 2020-07-24 18:23 ` Krzysztof Kozlowski 2020-07-27 8:15 ` Krzysztof Kozlowski 2020-07-27 8:15 ` Krzysztof Kozlowski 2020-07-24 18:23 ` [RFT 08/16] memory: omap-gpmc: Use WARN() instead of BUG() on wrong free Krzysztof Kozlowski 2020-07-24 18:23 ` Krzysztof Kozlowski 2020-08-17 18:36 ` Krzysztof Kozlowski 2020-08-17 18:36 ` Krzysztof Kozlowski 2020-07-24 18:23 ` [PATCH 09/16] memory: omap-gpmc: Fix language typo Krzysztof Kozlowski 2020-07-24 18:23 ` Krzysztof Kozlowski 2020-07-27 8:15 ` Krzysztof Kozlowski 2020-07-27 8:15 ` Krzysztof Kozlowski 2020-07-24 18:23 ` [PATCH 10/16] memory: omap-gpmc: Consistently use !res for NULL checks Krzysztof Kozlowski 2020-07-24 18:23 ` Krzysztof Kozlowski 2020-08-17 18:37 ` Krzysztof Kozlowski 2020-08-17 18:37 ` Krzysztof Kozlowski 2020-07-24 18:23 ` [PATCH 11/16] memory: brcmstb_dpfe: Fix language typo Krzysztof Kozlowski 2020-07-24 18:23 ` Krzysztof Kozlowski 2020-07-24 18:38 ` Florian Fainelli 2020-07-24 18:38 ` Florian Fainelli 2020-07-27 8:14 ` Krzysztof Kozlowski 2020-07-27 8:14 ` Krzysztof Kozlowski 2020-07-24 18:23 ` [RFT 12/16] memory: brcmstb_dpfe: Add separate entry for compile test Krzysztof Kozlowski 2020-07-24 18:23 ` Krzysztof Kozlowski 2020-07-24 18:40 ` Florian Fainelli 2020-07-24 18:40 ` Florian Fainelli 2020-07-24 18:42 ` Krzysztof Kozlowski 2020-07-24 18:42 ` Krzysztof Kozlowski 2020-08-17 18:38 ` Krzysztof Kozlowski 2020-08-17 18:38 ` Krzysztof Kozlowski 2020-07-24 18:23 ` [PATCH 13/16] memory: of: Correct kerneldoc Krzysztof Kozlowski 2020-07-24 18:23 ` Krzysztof Kozlowski 2020-07-27 8:09 ` Krzysztof Kozlowski 2020-07-27 8:09 ` Krzysztof Kozlowski 2020-07-24 18:23 ` [PATCH 14/16] memory: pl172: Enclose macro argument usage in parenthesis Krzysztof Kozlowski 2020-07-24 18:23 ` Krzysztof Kozlowski 2020-07-27 8:09 ` Krzysztof Kozlowski 2020-07-27 8:09 ` Krzysztof Kozlowski 2020-07-24 18:23 ` [PATCH 15/16] memory: samsung: exynos-srom: Correct alignment Krzysztof Kozlowski 2020-07-24 18:23 ` Krzysztof Kozlowski 2020-07-24 18:23 ` [PATCH 16/16] memory: samsung: exynos5422-dmc: Correct white space issues Krzysztof Kozlowski 2020-07-24 18:23 ` Krzysztof Kozlowski 2020-08-18 8:22 ` Lukasz Luba 2020-08-18 8:22 ` Lukasz Luba
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