Commit 74ff8799 authored by Aya Mahfouz's avatar Aya Mahfouz Committed by Greg Kroah-Hartman

staging: rtl8188eu: rewrite the right hand side of an assignment

This patch rewrites the right hand side of an assignment for
expressions of the form:
a = (a <op> b);
to be:
a <op>= b;
where <op> = << | >>.

This issue was detected and resolved using the following
coccinelle script:

@@
identifier i;
expression e;
@@

-i = (i >> e);
+i >>= e;

@@
identifier i;
expression e;
@@

-i = (i << e);
+i <<= e;
Signed-off-by: default avatarAya Mahfouz <mahfouz.saif.elyazal@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent c6112e48
...@@ -487,7 +487,7 @@ static void odm_PTDecision_8188E(struct odm_ra_info *pRaInfo) ...@@ -487,7 +487,7 @@ static void odm_PTDecision_8188E(struct odm_ra_info *pRaInfo)
break; break;
} }
j = j >> 1; j >>= 1;
temp_stage = (pRaInfo->PTStage + 1) >> 1; temp_stage = (pRaInfo->PTStage + 1) >> 1;
if (temp_stage > j) if (temp_stage > j)
stage_id = temp_stage-j; stage_id = temp_stage-j;
......
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