From: Nathan Chancellor <nathan@kernel.org> To: Arnd Bergmann <arnd@kernel.org> Cc: Russell King <linux@armlinux.org.uk>, Nicolas Ferre <nicolas.ferre@microchip.com>, Alexandre Belloni <alexandre.belloni@bootlin.com>, Ludovic Desroches <ludovic.desroches@microchip.com>, Nick Desaulniers <ndesaulniers@google.com>, Claudiu Beznea <claudiu.beznea@microchip.com>, soc@kernel.org, Arnd Bergmann <arnd@arndb.de>, Stephen Boyd <sboyd@kernel.org>, clang-built-linux@googlegroups.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] ARM: at91: use proper asm syntax in pm_suspend Date: Thu, 4 Feb 2021 11:49:07 -0700 [thread overview] Message-ID: <20210204184907.GA2991903@localhost> (raw) In-Reply-To: <20210204160129.2249394-1-arnd@kernel.org> On Thu, Feb 04, 2021 at 05:01:20PM +0100, Arnd Bergmann wrote: > From: Arnd Bergmann <arnd@arndb.de> > > Compiling with the clang integrated assembler warns about > a recently added instruction: > > <instantiation>:14:13: error: unknown token in expression > ldr tmp1, =#0x00020010UL > arch/arm/mach-at91/pm_suspend.S:542:2: note: while in macro instantiation > at91_plla_enable > > Remove the extra '#' character that is not used for the 'ldr' > instruction when doing an indirect load of a constant. > > Fixes: 4fd36e458392 ("ARM: at91: pm: add plla disable/enable support for sam9x60") > Signed-off-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Nathan Chancellor <nathan@kernel.org> > --- > arch/arm/mach-at91/pm_suspend.S | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/arch/arm/mach-at91/pm_suspend.S b/arch/arm/mach-at91/pm_suspend.S > index 909856c8a8c6..0d467cc40129 100644 > --- a/arch/arm/mach-at91/pm_suspend.S > +++ b/arch/arm/mach-at91/pm_suspend.S > @@ -446,7 +446,7 @@ ENDPROC(at91_backup_mode) > str tmp1, [pmc, #AT91_PMC_PLL_UPDT] > > /* step 2. */ > - ldr tmp1, =#AT91_PMC_PLL_ACR_DEFAULT_PLLA > + ldr tmp1, =AT91_PMC_PLL_ACR_DEFAULT_PLLA > str tmp1, [pmc, #AT91_PMC_PLL_ACR] > > /* step 3. */ > -- > 2.29.2 >
WARNING: multiple messages have this Message-ID (diff)
From: Nathan Chancellor <nathan@kernel.org> To: Arnd Bergmann <arnd@kernel.org> Cc: Alexandre Belloni <alexandre.belloni@bootlin.com>, Arnd Bergmann <arnd@arndb.de>, clang-built-linux@googlegroups.com, soc@kernel.org, linux-kernel@vger.kernel.org, Nick Desaulniers <ndesaulniers@google.com>, Russell King <linux@armlinux.org.uk>, Stephen Boyd <sboyd@kernel.org>, Ludovic Desroches <ludovic.desroches@microchip.com>, Claudiu Beznea <claudiu.beznea@microchip.com>, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH] ARM: at91: use proper asm syntax in pm_suspend Date: Thu, 4 Feb 2021 11:49:07 -0700 [thread overview] Message-ID: <20210204184907.GA2991903@localhost> (raw) Message-ID: <20210204184907.hmIl9EluU2WgKII4W0OxkjqxnEFOE9X0OTC_rhwtDf4@z> (raw) In-Reply-To: <20210204160129.2249394-1-arnd@kernel.org> On Thu, Feb 04, 2021 at 05:01:20PM +0100, Arnd Bergmann wrote: > From: Arnd Bergmann <arnd@arndb.de> > > Compiling with the clang integrated assembler warns about > a recently added instruction: > > <instantiation>:14:13: error: unknown token in expression > ldr tmp1, =#0x00020010UL > arch/arm/mach-at91/pm_suspend.S:542:2: note: while in macro instantiation > at91_plla_enable > > Remove the extra '#' character that is not used for the 'ldr' > instruction when doing an indirect load of a constant. > > Fixes: 4fd36e458392 ("ARM: at91: pm: add plla disable/enable support for sam9x60") > Signed-off-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Nathan Chancellor <nathan@kernel.org> > --- > arch/arm/mach-at91/pm_suspend.S | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/arch/arm/mach-at91/pm_suspend.S b/arch/arm/mach-at91/pm_suspend.S > index 909856c8a8c6..0d467cc40129 100644 > --- a/arch/arm/mach-at91/pm_suspend.S > +++ b/arch/arm/mach-at91/pm_suspend.S > @@ -446,7 +446,7 @@ ENDPROC(at91_backup_mode) > str tmp1, [pmc, #AT91_PMC_PLL_UPDT] > > /* step 2. */ > - ldr tmp1, =#AT91_PMC_PLL_ACR_DEFAULT_PLLA > + ldr tmp1, =AT91_PMC_PLL_ACR_DEFAULT_PLLA > str tmp1, [pmc, #AT91_PMC_PLL_ACR] > > /* step 3. */ > -- > 2.29.2 > _______________________________________________ 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:[~2021-02-04 18:49 UTC|newest] Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-02-04 16:01 [PATCH] ARM: at91: use proper asm syntax in pm_suspend Arnd Bergmann 2021-02-04 16:01 ` Arnd Bergmann 2021-02-04 18:18 ` Claudiu.Beznea 2021-02-04 18:18 ` Claudiu.Beznea 2021-02-04 18:43 ` Nicolas Ferre 2021-02-04 18:43 ` Nicolas Ferre 2021-02-04 18:49 ` Nathan Chancellor [this message] 2021-02-04 18:49 ` Nathan Chancellor 2021-02-09 16:40 ` patchwork-bot+linux-soc
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