On ARMv7, resource_size_t can be 64-bit, which breaks printing
it as %x:
drivers/edac/aspeed_edac.c: In function 'init_csrows':
drivers/edac/aspeed_edac.c:257:28: error: format '%x' expects argument of \
type 'unsigned int', but argument 4 has type 'resource_size_t' {aka 'long \
long unsigned int'} [-Werror=format=]
257 | dev_dbg(mci->pdev, "dt: /memory node resources: first page \
r.start=0x%x, resource_size=0x%x, PAGE_SHIFT macro=0x%x\n",
Use the special %pR format string to pretty-print the entire resource
instead.
Fixes: edfc2d73ca ("EDAC/aspeed: Add support for AST2400 and AST2600")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Borislav Petkov <bp@suse.de>
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Link: https://lkml.kernel.org/r/20210421135500.3518661-1-arnd@kernel.org
Use module_platform_driver() which makes the code simpler by eliminating
boilerplate code.
Signed-off-by: Liu Shixin <liushixin2@huawei.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lkml.kernel.org/r/20200914065358.3726216-1-liushixin2@huawei.com
platform_get_irq() returns a negative error number on error. In such a
case, comparison to 0 would pass the check therefore check the return
value properly, whether it is negative.
[ bp: Massage commit message. ]
Fixes: 9b7e6242ee ("EDAC, aspeed: Add an Aspeed AST2500 EDAC driver")
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Borislav Petkov <bp@suse.de>
Reviewed-by: Stefan Schaeckeler <schaecsn@gmx.net>
Link: https://lkml.kernel.org/r/20200827070743.26628-1-krzk@kernel.org
Simplify this function implementation by using a known wrapper function.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Borislav Petkov <bp@suse.de>
Acked-by: Joel Stanley <joel@jms.id.au>
Cc: Andrew Jeffery <andrew@aj.id.au>
Cc: James Morse <james.morse@arm.com>
Cc: kernel-janitors@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-aspeed@lists.ozlabs.org
Cc: linux-edac <linux-edac@vger.kernel.org>
Cc: Mauro Carvalho Chehab <mchehab@kernel.org>
Cc: Robert Richter <rrichter@marvell.com>
Cc: Stefan Schaeckeler <sschaeck@cisco.com>
Cc: Tony Luck <tony.luck@intel.com>
Link: https://lkml.kernel.org/r/baabb9e9-a1b2-3a04-9fb6-aa632de5f722@web.de
Fix the following -Wunused-but-set-variable warning:
drivers/edac/aspeed_edac.c: In function aspeed_probe:
drivers/edac/aspeed_edac.c:284:22: warning: variable np set but not used [-Wunused-but-set-variable]
It is never used and can be removed.
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Reviewed-by: Stefan Schaeckeler <sschaeck@cisco.com>
Cc: James Morse <james.morse@arm.com>
Cc: Joel Stanley <joel@jms.id.au>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-aspeed@lists.ozlabs.org
Cc: linux-edac <linux-edac@vger.kernel.org>
Cc: Mauro Carvalho Chehab <mchehab@kernel.org>
Link: https://lkml.kernel.org/r/20190525144153.2028-1-yuehaibing@huawei.com
Arnd Bergmann