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ARM: OMAP3: Use common error handling code in omap3xxx_hwmod_init()

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Add a jump target so that a bit of exception handling can be better reused
at the end of this function.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Markus Elfring 2017-10-20 16:30:23 +02:00 committed by Tony Lindgren
parent d25c70cfeb
commit f33aadd266
1 changed files with 8 additions and 8 deletions
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16
arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
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@ -3208,18 +3208,14 @@ int __init omap3xxx_hwmod_init(void)
if (h_sham && omap3xxx_hwmod_is_hs_ip_block_usable(bus, "sham")) {
r = omap_hwmod_register_links(h_sham);
if (r < 0) {
of_node_put(bus);
return r;
}
if (r < 0)
goto put_node;
}
if (h_aes && omap3xxx_hwmod_is_hs_ip_block_usable(bus, "aes")) {
r = omap_hwmod_register_links(h_aes);
if (r < 0) {
of_node_put(bus);
return r;
}
if (r < 0)
goto put_node;
}
of_node_put(bus);
@ -3270,4 +3266,8 @@ int __init omap3xxx_hwmod_init(void)
r = omap_hwmod_register_links(omap3xxx_dss_hwmod_ocp_ifs);
return r;
put_node:
of_node_put(bus);
return r;
}