Re: [PATCH] irqchip/gic-v3: fix OF_BAD_ADDR error handling

2021-04-07 Thread Marc Zyngier
On Tue, 23 Mar 2021 14:18:35 +0100, Arnd Bergmann wrote: > When building with extra warnings enabled, clang points out a > mistake in the error handling: > > drivers/irqchip/irq-gic-v3-mbi.c:306:21: error: result of comparison of > constant 18446744073709551615 with expression of type 'phys_addr_

Re: [PATCH] irqchip/gic-v3: fix OF_BAD_ADDR error handling

2021-03-24 Thread Arnd Bergmann
On Wed, Mar 24, 2021 at 11:14 AM Marc Zyngier wrote: > > On Tue, 23 Mar 2021 22:06:22 +, > Nick Desaulniers wrote: > > > > On Tue, Mar 23, 2021 at 6:18 AM Arnd Bergmann wrote: > > > > > > From: Arnd Bergmann > > > > > > When building with extra warnings enabled, clang points out a > > > mis

Re: [PATCH] irqchip/gic-v3: fix OF_BAD_ADDR error handling

2021-03-24 Thread Marc Zyngier
On Tue, 23 Mar 2021 22:06:22 +, Nick Desaulniers wrote: > > On Tue, Mar 23, 2021 at 6:18 AM Arnd Bergmann wrote: > > > > From: Arnd Bergmann > > > > When building with extra warnings enabled, clang points out a > > mistake in the error handling: > > > > drivers/irqchip/irq-gic-v3-mbi.c:306:

Re: [PATCH] irqchip/gic-v3: fix OF_BAD_ADDR error handling

2021-03-23 Thread Nick Desaulniers
On Tue, Mar 23, 2021 at 6:18 AM Arnd Bergmann wrote: > > From: Arnd Bergmann > > When building with extra warnings enabled, clang points out a > mistake in the error handling: > > drivers/irqchip/irq-gic-v3-mbi.c:306:21: error: result of comparison of > constant 18446744073709551615 with express

[PATCH] irqchip/gic-v3: fix OF_BAD_ADDR error handling

2021-03-23 Thread Arnd Bergmann
From: Arnd Bergmann When building with extra warnings enabled, clang points out a mistake in the error handling: drivers/irqchip/irq-gic-v3-mbi.c:306:21: error: result of comparison of constant 18446744073709551615 with expression of type 'phys_addr_t' (aka 'unsigned int') is always false [-W