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(parent: c3ac54a) | patch
mailbox: mailbox-test: avoid reading iomem twice
authorJassi Brar <jaswinder.singh@linaro.org>
Wed, 4 Nov 2015 03:27:22 +0000 (08:57 +0530)
committerJassi Brar <jaswinder.singh@linaro.org>
Wed, 4 Nov 2015 08:33:04 +0000 (14:03 +0530)
commitcb1ca0b3bb6681310e7fe9d29d6d4c76dd71801d
treeeefd6ab1f5a83007595753013d63d7085c0bc29dtree | snapshot
parentc3ac54a6f554475b034f87d471417bf0afcf3a42commit | diff
mailbox: mailbox-test: avoid reading iomem twice

Don't pass mmio region as source to print_hex_dump() and then
again to memcpy_fromio(). Do it once and give print_hex_dump()
the buffer we just read the data in.

Acked-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
drivers/mailbox/mailbox-test.c diff | blob | history
Linux kernel for KaRo TX COM modules