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| author | James Bottomley <James.Bottomley@HansenPartnership.com> | 2008-02-12 01:18:55 +0300 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@HansenPartnership.com> | 2008-02-13 00:24:58 +0300 |
| commit | c958d767dc79250583902a382275961b5da91a4d (patch) | |
| tree | 002888bdd51be14ac19d7b676c26ee4f4355063c | |
| parent | e390bc0a26ba522f008a1f9479097f1c6fc0189c (diff) | |
| download | linux-c958d767dc79250583902a382275961b5da91a4d.tar.xz | |
[SCSI] sym53c416: fix module parameters
It looks like there's been a bug in the module parameter setup forever.
The upshot doesn't really matter, because even if no parameters are ever
set, we just call sym53c416_setup() three times, but the zero values in
the arrays eventually cause nothing to happen. Unfortunately gcc has
started to notice this now too:
drivers/scsi/sym53c416.c: In function 'sym53c416_detect':
drivers/scsi/sym53c416.c:624: warning: the address of 'sym53c416' will always evaluate as 'true'
drivers/scsi/sym53c416.c:630: warning: the address of 'sym53c416_1' will always evaluate as 'true'
drivers/scsi/sym53c416.c:636: warning: the address of 'sym53c416_2' will always evaluate as 'true'
drivers/scsi/sym53c416.c:642: warning: the address of 'sym53c416_3' will always evaluate as 'true'
So fix this longstanding bug to keep gcc quiet.
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
| -rw-r--r-- | drivers/scsi/sym53c416.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/scsi/sym53c416.c b/drivers/scsi/sym53c416.c index 6325901e5093..f7d279542fa5 100644 --- a/drivers/scsi/sym53c416.c +++ b/drivers/scsi/sym53c416.c @@ -187,10 +187,10 @@ #define sym53c416_base_2 sym53c416_2 #define sym53c416_base_3 sym53c416_3 -static unsigned int sym53c416_base[2] = {0,0}; -static unsigned int sym53c416_base_1[2] = {0,0}; -static unsigned int sym53c416_base_2[2] = {0,0}; -static unsigned int sym53c416_base_3[2] = {0,0}; +static unsigned int sym53c416_base[2]; +static unsigned int sym53c416_base_1[2]; +static unsigned int sym53c416_base_2[2]; +static unsigned int sym53c416_base_3[2]; #endif @@ -621,25 +621,25 @@ int __init sym53c416_detect(struct scsi_host_template *tpnt) int ints[3]; ints[0] = 2; - if(sym53c416_base) + if(sym53c416_base[0]) { ints[1] = sym53c416_base[0]; ints[2] = sym53c416_base[1]; sym53c416_setup(NULL, ints); } - if(sym53c416_base_1) + if(sym53c416_base_1[0]) { ints[1] = sym53c416_base_1[0]; ints[2] = sym53c416_base_1[1]; sym53c416_setup(NULL, ints); } - if(sym53c416_base_2) + if(sym53c416_base_2[0]) { ints[1] = sym53c416_base_2[0]; ints[2] = sym53c416_base_2[1]; sym53c416_setup(NULL, ints); } - if(sym53c416_base_3) + if(sym53c416_base_3[0]) { ints[1] = sym53c416_base_3[0]; ints[2] = sym53c416_base_3[1]; |