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| author | Zhouyang Jia <jiazhouyang09@gmail.com> | 2018-06-15 07:34:52 +0800 |
|---|---|---|
| committer | Juergen Gross <jgross@suse.com> | 2018-06-19 14:27:41 +0200 |
| commit | 84c029a73327cef571eaa61c7d6e67e8031b52ec (patch) | |
| tree | 1507bbe45e47955e2d88a829c195a790682f036d /drivers/nvmem/imx-iim.c | |
| parent | 1fe83888a2b776c204cb06629700adfb8e9cc123 (diff) | |
| download | linux-84c029a73327cef571eaa61c7d6e67e8031b52ec.tar.gz linux-84c029a73327cef571eaa61c7d6e67e8031b52ec.tar.bz2 linux-84c029a73327cef571eaa61c7d6e67e8031b52ec.zip | |
xen: add error handling for xenbus_printf
When xenbus_printf fails, the lack of error-handling code may
cause unexpected results.
This patch adds error-handling code after calling xenbus_printf.
Signed-off-by: Zhouyang Jia <jiazhouyang09@gmail.com>
Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Signed-off-by: Juergen Gross <jgross@suse.com>
Diffstat (limited to 'drivers/nvmem/imx-iim.c')
0 files changed, 0 insertions, 0 deletions