Re: [PATCH v4 30/37] ARM: davinci: cp-intc: request the memory region before remapping it

From: David Lechner
Date: Sun Feb 17 2019 - 04:57:03 EST


On 2/14/19 8:52 AM, Bartosz Golaszewski wrote:
From: Bartosz Golaszewski <bgolaszewski@xxxxxxxxxxxx>

Add a missing call to request_mem_region() before calling ioremap() to
make sure it's not been requested by another user.

Signed-off-by: Bartosz Golaszewski <bgolaszewski@xxxxxxxxxxxx>
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Reviewed-by: David Lechner <david@xxxxxxxxxxxxxx>