tree 195e5c175921562c353107d93ece3fb7ce042f56
parent 25736e0c8269e9613aa6036fbc591818daa30d14
author Sergei Shtylyov <sshtylyov@ru.mvista.com> 1357672274 +0300
committer Felipe Balbi <balbi@ti.com> 1358430345 +0200

usb: musb: omap2430: fix wrong devm_kzalloc() result check

Commit 00a0b1d58af873d842580dcac55f3b156c3a4077 (usb: musb: omap: Add device
tree support for omap musb glue) assigns result of devm_kzalloc() call to
the 'config' variable but then checks for NULL the 'data' variable (already
checked after previous call). Thus we risk a kernel oops further when data
pointed by 'config' is written to by subsequent of_property_read_u32() calls
iff the allocation happens to fail...

Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>