Git Repo - qemu.git/commit - hw/net/rtl8139.c

]> Git Repo - qemu.git/commit - hw/net/rtl8139.c

author	Markus Armbruster <[email protected]>
	Wed, 26 Aug 2015 12:02:53 +0000 (14:02 +0200)
committer	Michael Tokarev <[email protected]>
	Fri, 11 Sep 2015 07:21:38 +0000 (10:21 +0300)
commit	012aef073461fd24a901d7a8742532093b7f6ae5
tree	4ee28d5cedea44f2af2b5b3a7fe482d9e80a3fad	tree \| snapshot
parent	ef1e1e0782e99c9dcf2b35e5310cdd8ca9211374	commit \| diff

maint: avoid useless "if (foo) free(foo)" pattern

My Coccinelle semantic patch finds a few more, because it also fixes up
the equally pointless conditional

    if (foo) {
        free(foo);
        foo = NULL;
    }

Result (feel free to squash it into your patch):

Signed-off-by: Markus Armbruster <[email protected]>
Reviewed-by: Eric Blake <[email protected]>
Signed-off-by: Michael Tokarev <[email protected]>

hw/char/exynos4210_uart.c		diff \| blob \| blame \| history
hw/net/rtl8139.c		diff \| blob \| blame \| history
hw/ppc/spapr_pci.c		diff \| blob \| blame \| history
hw/sd/sdhci.c		diff \| blob \| blame \| history
hw/usb/hcd-ehci-pci.c		diff \| blob \| blame \| history
tests/test-hbitmap.c		diff \| blob \| blame \| history
translate-all.c		diff \| blob \| blame \| history
vl.c		diff \| blob \| blame \| history
xen-mapcache.c		diff \| blob \| blame \| history

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