netdev - [PATCH] qed: select ZLIB

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Date:	Tue, 10 Nov 2015 11:28:15 +0100
From:	Arnd Bergmann <arnd@...db.de>
To:	linux-kernel@...r.kernel.org
Cc:	Yuval Mintz <Yuval.Mintz@...gic.com>,
	Ariel Elior <Ariel.Elior@...gic.com>,
	"David S. Miller" <davem@...emloft.net>,
	everest-linux-l2@...gic.com, netdev@...r.kernel.org
Subject: [PATCH] qed: select ZLIB_INFLATE

The newly added qlogic qed driver uses the zlib library, but
misses the dependency:

drivers/built-in.o: In function `qed_alloc_stream_mem':
drivers/net/ethernet/qlogic/qed/qed_main.c:707: undefined reference to `zlib_inflate_workspacesize'
drivers/built-in.o: In function `qed_unzip_data':
drivers/net/ethernet/qlogic/qed/qed_main.c:675: undefined reference to `zlib_inflateInit2'

This changes Kconfig to always select zlib when needed.

Signed-off-by: Arnd Bergmann <arnd@...db.de>
Fixes: fe56b9e6a8d9 ("qed: Add module with basic common support")
---
Found on ARM randconfig builds

diff --git a/drivers/net/ethernet/qlogic/Kconfig b/drivers/net/ethernet/qlogic/Kconfig
index 30a6f246dfc9..ddcfcab034c2 100644
--- a/drivers/net/ethernet/qlogic/Kconfig
+++ b/drivers/net/ethernet/qlogic/Kconfig
@@ -94,6 +94,7 @@ config NETXEN_NIC
 config QED
 	tristate "QLogic QED 25/40/100Gb core driver"
 	depends on PCI
+	select ZLIB_INFLATE
 	---help---
 	  This enables the support for ...
 

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