Markus Armbruster 012aef0734 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 <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>

2015-09-11 10:21:38 +03:00

..

cadence_uart.c

char: cadence_uart: Split state struct and type into header

2015-05-18 16:41:12 +01:00

debugcon.c

qdev: Remove hex8/32/64 property types

2014-02-14 21:12:04 +01:00

digic-uart.c

sysbus: Make devices picking up backends unavailable with -device

2015-04-02 15:30:44 +02:00

escc.c

savevm: Remove all the unneeded version_minimum_id_old (ppc)

2014-06-16 04:55:26 +02:00

etraxfs_ser.c

sysbus: Make devices picking up backends unavailable with -device

2015-04-02 15:30:44 +02:00

exynos4210_uart.c

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

2015-09-11 10:21:38 +03:00

grlib_apbuart.c

grlib_apbuart: QOM cast cleanup

2013-07-29 21:06:27 +02:00

imx_serial.c

i.MX: KZM: use standalone i.MX31 SOC support

2015-09-07 10:39:30 +01:00

ipoctal232.c

savevm: Remove all the unneeded version_minimum_id_old (rest)

2014-05-14 15:24:51 +02:00

lm32_juart.c

sysbus: Make devices picking up backends unavailable with -device

2015-04-02 15:30:44 +02:00

lm32_uart.c

sysbus: Make devices picking up backends unavailable with -device

2015-04-02 15:30:44 +02:00

Makefile.objs

stm32f2xx_USART: Add the stm32f2xx USART Controller

2015-03-11 13:21:05 +00:00

mcf_uart.c

hw: fix mask for ColdFire UART command register

2015-08-14 23:40:32 +02:00

milkymist-uart.c

sysbus: Make devices picking up backends unavailable with -device

2015-04-02 15:30:44 +02:00

omap_uart.c

arm: Use g_new() & friends where that makes obvious sense

2015-09-07 10:39:27 +01:00

parallel.c

Move parallel_hds_isa_init to hw/isa/isa-bus.c

2015-06-05 17:09:58 +02:00

pl011.c

sysbus: Make devices picking up backends unavailable with -device

2015-04-02 15:30:44 +02:00

sclpconsole-lm.c

sclp: sort into categories

2015-04-30 13:21:41 +02:00

sclpconsole.c

sclp: sort into categories

2015-04-30 13:21:41 +02:00

serial-isa.c

serial: serial_hds_isa_init() shouldn't fail

2015-02-24 00:19:06 +01:00

serial-pci.c

Include qapi/qmp/qerror.h exactly where needed

2015-06-22 18:20:41 +02:00

serial.c

migration: Use normal VMStateDescriptions for Subsections

2015-06-12 06:53:57 +02:00

sh_serial.c

sh4: Fix serial line access for Linux kernels later than 3.2

2013-10-02 22:55:28 +04:00

spapr_vty.c

spapr-vty: Use TYPE_ definition instead of hardcoding

2015-07-07 17:44:53 +02:00

stm32f2xx_usart.c

sysbus: Make devices picking up backends unavailable with -device

2015-04-02 15:30:44 +02:00

virtio-console.c

virtio-console: notify chardev when writable

2015-05-29 09:56:01 +02:00

virtio-serial-bus.c

virtio: avoid leading underscores for helpers

2015-09-10 11:06:05 +03:00

xen_console.c

sysemu: avoid proliferation of include/ subdirectories

2013-04-15 18:19:25 +02:00

xilinx_uartlite.c

sysbus: Make devices picking up backends unavailable with -device

2015-04-02 15:30:44 +02:00