misc: xilinx_sdfec: fix xsdfec_poll()'s return type

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[ Upstream commit fa4e7fc138 ]

xsdfec_poll() is defined as returning 'unsigned int' but the
.poll method is declared as returning '__poll_t', a bitwise type.

Fix this by using the proper return type and using the EPOLL
constants instead of the POLL ones, as required for __poll_t.

CC: Derek Kiernan <derek.kiernan@xilinx.com>
CC: Dragan Cvetic <dragan.cvetic@xilinx.com>
Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
Acked-by: Dragan Cvetic <dragan.cvetic@xilinx.com>
Link: https://lore.kernel.org/r/20191209213655.57985-1-luc.vanoostenryck@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

...

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Luc Van Oostenryck 2019-12-09 22:36:55 +01:00 • committed by Greg Kroah-Hartman

parent db54c15b01

commit 46fafff9c8

1 changed files with 5 additions and 5 deletions

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drivers/misc/xilinx_sdfec.c

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