From: Matthew Wilcox <matthew@wil.cx>
Date: Tue, 28 Mar 2006 16:03:44 +0000 (-0500)
Subject: [SCSI] Mark div_10M array const
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=76789f01768bb4cef706f4c9e7e2f3f4eb8c1431;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

[SCSI] Mark div_10M array const

Patch below is one out of a large series to mark kernel data const when
possible, goal is to use .rodata and avoid false sharing

Signed-off-by: Arjan van de Ven <arjan@infradead.org>
Signed-off-by: Matthew Wilcox <matthew@wil.cx>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
---

diff --git a/drivers/scsi/sym53c8xx_2/sym_hipd.c b/drivers/scsi/sym53c8xx_2/sym_hipd.c
index a95b262bbe89..b2ac482caae8 100644
--- a/drivers/scsi/sym53c8xx_2/sym_hipd.c
+++ b/drivers/scsi/sym53c8xx_2/sym_hipd.c
@@ -472,7 +472,7 @@ static int sym_getpciclock (struct sym_hcb *np)
  *  calculations more simple.
  */
 #define _5M 5000000
-static u32 div_10M[] = {2*_5M, 3*_5M, 4*_5M, 6*_5M, 8*_5M, 12*_5M, 16*_5M};
+static const u32 div_10M[] = {2*_5M, 3*_5M, 4*_5M, 6*_5M, 8*_5M, 12*_5M, 16*_5M};
 
 /*
  *  Get clock factor and sync divisor for a given