linux-kernel - randconfig build error with next-20151007, in drivers/misc/mic/cosm/cosm

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Message-ID: <CA+r1ZhhadCVhk+Yf7i_W8C5d3qhNobkxp+kdS5aEZ1xZRcxyTQ@mail.gmail.com>
Date:	Wed, 7 Oct 2015 09:54:41 -0700
From:	Jim Davis <jim.epost@...il.com>
To:	Stephen Rothwell <sfr@...b.auug.org.au>,
	linux-next <linux-next@...r.kernel.org>,
	linux-kernel <linux-kernel@...r.kernel.org>,
	sudeep.dutt@...el.com, dasaratharaman.chandramouli@...el.com,
	nikhil.rao@...el.com,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	ashutosh.dixit@...el.com
Subject: randconfig build error with next-20151007, in drivers/misc/mic/cosm/cosm_debugfs.c

Building with the attached random configuration file,

warning: (USB_OTG_FSM && FSL_USB2_OTG && USB_MV_OTG) selects USB_OTG
which has unmet direct dependencies (USB_SUPPORT && USB && PM)

drivers/misc/mic/cosm/cosm_debugfs.c: In function ‘cosm_log_buf_show’:
drivers/misc/mic/cosm/cosm_debugfs.c:66:2: error: implicit declaration
of function ‘ioread32’ [-Werror=implicit-function-declaration]
  size = ioread32(log_buf_len_va);
  ^
drivers/misc/mic/cosm/cosm_debugfs.c:71:2: error: implicit declaration
of function ‘memcpy_fromio’ [-Werror=implicit-function-declaration]
  memcpy_fromio(kva, log_buf_va, size);
  ^


-- 
Jim

View attachment "randconfig-1444198870.txt" of type "text/plain" (104191 bytes)