MIPS: generic/yamon-dt: fix uninitialized variable error
[ Upstream commit 255e51da ] In the case where fw_getenv returns an error when fetching values for ememsizea and memsize then variable phys_memsize is not assigned a variable and will be uninitialized on a zero check of phys_memsize. Fix this by initializing phys_memsize to zero. Cleans up cppcheck error: arch/mips/generic/yamon-dt.c:100:7: error: Uninitialized variable: phys_memsize [uninitvar] Fixes: f41d2430 ("MIPS: generic/yamon-dt: Support > 256MB of RAM") Signed-off-by:Colin Ian King <colin.i.king@gmail.com> Signed-off-by:
Thomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by:
Sasha Levin <sashal@kernel.org>
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12ec6932
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