Re: [PATCH] mtd: gpio_flash: add error handling for ioremap_nocache

On Tue, 12 Jun 2018 11:15:00 +0800 Zhouyang Jia wrote: > When ioremap_nocache fails, the lack of error-handling code may > cause unexpected results. > > This patch adds error-handling code after calling ioremap_nocache. > > Signed-off-by: Zhouyang Jia > --- > drivers/mtd/maps/gpio-addr-flash.

[PATCH] mtd: gpio_flash: add error handling for ioremap_nocache

When ioremap_nocache fails, the lack of error-handling code may cause unexpected results. This patch adds error-handling code after calling ioremap_nocache. Signed-off-by: Zhouyang Jia --- drivers/mtd/maps/gpio-addr-flash.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/mtd/maps