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Subject[PATCH 04/10] drivers:mpt: return -ENOMEM on allocation failure.
Date
Signed-off-by: Allen Pais <allen.lkml@gmail.com>
---
drivers/message/fusion/mptbase.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/message/fusion/mptbase.c b/drivers/message/fusion/mptbase.c
index 84eab28..7920b2b 100644
--- a/drivers/message/fusion/mptbase.c
+++ b/drivers/message/fusion/mptbase.c
@@ -4328,15 +4328,15 @@ initChainBuffers(MPT_ADAPTER *ioc)
if (ioc->ReqToChain == NULL) {
sz = ioc->req_depth * sizeof(int);
mem = kmalloc(sz, GFP_ATOMIC);
- if (mem == NULL)
- return -1;
+ if (!mem)
+ return -ENOMEM;

ioc->ReqToChain = (int *) mem;
dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "ReqToChain alloc @ %p, sz=%d bytes\n",
ioc->name, mem, sz));
mem = kmalloc(sz, GFP_ATOMIC);
- if (mem == NULL)
- return -1;
+ if (!mem)
+ return -ENOMEM;

ioc->RequestNB = (int *) mem;
dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "RequestNB alloc @ %p, sz=%d bytes\n",
@@ -4402,8 +4402,8 @@ initChainBuffers(MPT_ADAPTER *ioc)
sz = num_chain * sizeof(int);
if (ioc->ChainToChain == NULL) {
mem = kmalloc(sz, GFP_ATOMIC);
- if (mem == NULL)
- return -1;
+ if (!mem)
+ return -ENOMEM;

ioc->ChainToChain = (int *) mem;
dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "ChainToChain alloc @ %p, sz=%d bytes\n",
--
2.7.4
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