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(parent: a322b18) | patch
net: phy: micrel: Fix incorrect variable type in micrel
authorWan Jiabing <wanjiabing@vivo.com>
Mon, 9 May 2022 14:45:19 +0000 (22:45 +0800)
committerJakub Kicinski <kuba@kernel.org>
Tue, 10 May 2022 22:18:13 +0000 (15:18 -0700)
commite02e2c7c1e547c702c69fe31b01f71e25d6bfd27
treec3586e4ae81acfc3c922f6957fe7edf026f1c5a0tree | snapshot
parenta322b1868ea8b9df885f6fd7c4d43be1c95c964ccommit | diff
net: phy: micrel: Fix incorrect variable type in micrel

In lanphy_read_page_reg, calling __phy_read() might return a negative
error code. Use 'int' to check the error code.

Fixes: 48718dbd2e78 ("net: phy: micrel: Add support for LAN8804 PHY")
Signed-off-by: Wan Jiabing <wanjiabing@vivo.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://lore.kernel.org/r/20220509144519.2343399-1-wanjiabing@vivo.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
drivers/net/phy/micrel.c diff | blob | history
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