Message ID | 20230731115543.36991-1-gautam@linux.ibm.com (mailing list archive) |
---|---|
State | Accepted |
Commit | 984b07b428994d9e83c6de9a5f1307948188fe71 |
Headers | show |
Series | [v2] arch/powerpc: Remove unnecessary endian conversion code in XICS | expand |
Context | Check | Description |
---|---|---|
snowpatch_ozlabs/github-powerpc_ppctests | success | Successfully ran 8 jobs. |
snowpatch_ozlabs/github-powerpc_selftests | success | Successfully ran 8 jobs. |
snowpatch_ozlabs/github-powerpc_sparse | success | Successfully ran 4 jobs. |
snowpatch_ozlabs/github-powerpc_clang | success | Successfully ran 6 jobs. |
snowpatch_ozlabs/github-powerpc_kernel_qemu | success | Successfully ran 23 jobs. |
On Mon, 31 Jul 2023 17:25:39 +0530, Gautam Menghani wrote: > Remove an unnecessary piece of code that does an endianness conversion but > does not use the result. The following warning was reported by Clang's > static analyzer: > > arch/powerpc/sysdev/xics/ics-opal.c:114:2: warning: Value stored to > 'server' is never read [deadcode.DeadStores] > server = be16_to_cpu(oserver); > > [...] Applied to powerpc/next. [1/1] arch/powerpc: Remove unnecessary endian conversion code in XICS https://git.kernel.org/powerpc/c/984b07b428994d9e83c6de9a5f1307948188fe71 cheers
diff --git a/arch/powerpc/sysdev/xics/ics-opal.c b/arch/powerpc/sysdev/xics/ics-opal.c index 6cfbb4fac7fb..5fe73dabab79 100644 --- a/arch/powerpc/sysdev/xics/ics-opal.c +++ b/arch/powerpc/sysdev/xics/ics-opal.c @@ -111,7 +111,6 @@ static int ics_opal_set_affinity(struct irq_data *d, __func__, d->irq, hw_irq, rc); return -1; } - server = be16_to_cpu(oserver); wanted_server = xics_get_irq_server(d->irq, cpumask, 1); if (wanted_server < 0) {