openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

mmc: s3cmci: Drop unused variables in dbg_dumpregs 

The 'imask' and 'bsize' are not used in dbg_dumpregs:

  drivers/mmc/host/s3cmci.c:149:36: warning: variable 'imask' set but not used [-Wunused-but-set-variable]
  drivers/mmc/host/s3cmci.c:148:63: warning: variable 'bsize' set but not used [-Wunused-but-set-variable]

Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200903054333.18331-1-krzk@kernel.org
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Krzysztof Kozlowski 2020-09-03 07:43:33 +02:00 committed by Ulf Hansson
parent 6e7fb09e19
commit 4eabf0f20a
1 changed files with 2 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/mmc/host/s3cmci.c
View File

@ -150,8 +150,8 @@ static void s3cmci_reset(struct s3cmci_host *host);
static void dbg_dumpregs(struct s3cmci_host *host, char *prefix)
{
u32 con, pre, cmdarg, cmdcon, cmdsta, r0, r1, r2, r3, timer, bsize;
u32 datcon, datcnt, datsta, fsta, imask;
u32 con, pre, cmdarg, cmdcon, cmdsta, r0, r1, r2, r3, timer;
u32 datcon, datcnt, datsta, fsta;
con = readl(host->base + S3C2410_SDICON);
pre = readl(host->base + S3C2410_SDIPRE);
@ -163,12 +163,10 @@ static void dbg_dumpregs(struct s3cmci_host *host, char *prefix)
r2 = readl(host->base + S3C2410_SDIRSP2);
r3 = readl(host->base + S3C2410_SDIRSP3);
timer = readl(host->base + S3C2410_SDITIMER);
bsize = readl(host->base + S3C2410_SDIBSIZE);
datcon = readl(host->base + S3C2410_SDIDCON);
datcnt = readl(host->base + S3C2410_SDIDCNT);
datsta = readl(host->base + S3C2410_SDIDSTA);
fsta = readl(host->base + S3C2410_SDIFSTA);
imask = readl(host->base + host->sdiimsk);
dbg(host, dbg_debug, "%s CON:[%08x] PRE:[%08x] TMR:[%08x]\n",
prefix, con, pre, timer);