| Message ID | 20161025212923.2452320-1-arnd@arndb.de (mailing list archive) |
|---|---|
| State | Accepted |
| Delegated to: | Herbert Xu |
| Headers | show |
On 10/26/2016 12:29 AM, Arnd Bergmann wrote: > Building the caam driver on arm64 produces a harmless warning: > > drivers/crypto/caam/caamalg.c:140:139: warning: comparison of distinct pointer types lacks a cast > > We can use min_t to tell the compiler which type we want it to use > here. > > Fixes: 5ecf8ef9103c ("crypto: caam - fix sg dump") > Signed-off-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Horia Geantă <horia.geanta@nxp.com> Thanks, Horia -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
On Tue, Oct 25, 2016 at 11:29:10PM +0200, Arnd Bergmann wrote: > Building the caam driver on arm64 produces a harmless warning: > > drivers/crypto/caam/caamalg.c:140:139: warning: comparison of distinct pointer types lacks a cast > > We can use min_t to tell the compiler which type we want it to use > here. > > Fixes: 5ecf8ef9103c ("crypto: caam - fix sg dump") > Signed-off-by: Arnd Bergmann <arnd@arndb.de> Patch applied. Thanks.
diff --git a/drivers/crypto/caam/caamalg.c b/drivers/crypto/caam/caamalg.c index 156aad167cd6..8de85dfb1b04 100644 --- a/drivers/crypto/caam/caamalg.c +++ b/drivers/crypto/caam/caamalg.c @@ -137,7 +137,7 @@ static void dbg_dump_sg(const char *level, const char *prefix_str, } buf = it_page + it->offset; - len = min(tlen, it->length); + len = min_t(size_t, tlen, it->length); print_hex_dump(level, prefix_str, prefix_type, rowsize, groupsize, buf, len, ascii); tlen -= len;
Building the caam driver on arm64 produces a harmless warning: drivers/crypto/caam/caamalg.c:140:139: warning: comparison of distinct pointer types lacks a cast We can use min_t to tell the compiler which type we want it to use here. Fixes: 5ecf8ef9103c ("crypto: caam - fix sg dump") Signed-off-by: Arnd Bergmann <arnd@arndb.de> --- This is currently the only warning reported by kernelci.org for linux-4.9 on arm, arm64 and x86. --- drivers/crypto/caam/caamalg.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)