* [PATCH] firmware: efi: remove unneeded guid unparse
@ 2015-01-29 14:35 Ivan Khoronzhuk
2015-01-29 14:47 ` Matt Fleming
0 siblings, 1 reply; 3+ messages in thread
From: Ivan Khoronzhuk @ 2015-01-29 14:35 UTC (permalink / raw)
To: matt.fleming, linux-efi; +Cc: linux-kernel, Ivan Khoronzhuk
There is no reason to translate guid number to string here.
So remove it in order to not do unneeded work.
Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@linaro.org>
---
drivers/firmware/efi/efi.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/drivers/firmware/efi/efi.c b/drivers/firmware/efi/efi.c
index 9035c1b..f6be017 100644
--- a/drivers/firmware/efi/efi.c
+++ b/drivers/firmware/efi/efi.c
@@ -272,15 +272,10 @@ static __init int match_config_table(efi_guid_t *guid,
unsigned long table,
efi_config_table_type_t *table_types)
{
- u8 str[EFI_VARIABLE_GUID_LEN + 1];
int i;
if (table_types) {
- efi_guid_unparse(guid, str);
-
for (i = 0; efi_guidcmp(table_types[i].guid, NULL_GUID); i++) {
- efi_guid_unparse(&table_types[i].guid, str);
-
if (!efi_guidcmp(*guid, table_types[i].guid)) {
*(table_types[i].ptr) = table;
pr_cont(" %s=0x%lx ",
--
1.9.1
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH] firmware: efi: remove unneeded guid unparse
2015-01-29 14:35 [PATCH] firmware: efi: remove unneeded guid unparse Ivan Khoronzhuk
@ 2015-01-29 14:47 ` Matt Fleming
2015-01-29 14:57 ` Ivan Khoronzhuk
0 siblings, 1 reply; 3+ messages in thread
From: Matt Fleming @ 2015-01-29 14:47 UTC (permalink / raw)
To: Ivan Khoronzhuk; +Cc: linux-efi, linux-kernel
On Thu, 2015-01-29 at 16:35 +0200, Ivan Khoronzhuk wrote:
> There is no reason to translate guid number to string here.
> So remove it in order to not do unneeded work.
>
> Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@linaro.org>
> ---
> drivers/firmware/efi/efi.c | 5 -----
> 1 file changed, 5 deletions(-)
Why the resend? I already picked this commit up,
https://lkml.kernel.org/r/20150120223238.GC12079@codeblueprint.co.uk
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] firmware: efi: remove unneeded guid unparse
2015-01-29 14:47 ` Matt Fleming
@ 2015-01-29 14:57 ` Ivan Khoronzhuk
0 siblings, 0 replies; 3+ messages in thread
From: Ivan Khoronzhuk @ 2015-01-29 14:57 UTC (permalink / raw)
To: Matt Fleming; +Cc: linux-efi, linux-kernel
Oh, sorry.
Just didn't note that it's picked up from linaro list.
On 01/29/2015 04:47 PM, Matt Fleming wrote:
> On Thu, 2015-01-29 at 16:35 +0200, Ivan Khoronzhuk wrote:
>> There is no reason to translate guid number to string here.
>> So remove it in order to not do unneeded work.
>>
>> Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@linaro.org>
>> ---
>> drivers/firmware/efi/efi.c | 5 -----
>> 1 file changed, 5 deletions(-)
> Why the resend? I already picked this commit up,
>
> https://lkml.kernel.org/r/20150120223238.GC12079@codeblueprint.co.uk
>
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2015-01-29 14:57 UTC | newest]
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2015-01-29 14:35 [PATCH] firmware: efi: remove unneeded guid unparse Ivan Khoronzhuk
2015-01-29 14:47 ` Matt Fleming
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