diff mbox series

[v2] fjes: Check for error irq

Message ID 20211223115818.1330133-1-jiasheng@iscas.ac.cn (mailing list archive)
State Superseded
Delegated to: Netdev Maintainers
Headers show
Series [v2] fjes: Check for error irq | expand

Checks

Context Check Description
netdev/fixes_present success Fixes tag not required for -next series
netdev/subject_prefix warning Target tree name not specified in the subject
netdev/cover_letter success Single patches do not need cover letters
netdev/patch_count success Link
netdev/header_inline success No static functions without inline keyword in header files
netdev/build_32bit success Errors and warnings before: 17 this patch: 17
netdev/cc_maintainers fail 1 blamed authors not CCed: izumi.taku@jp.fujitsu.com; 2 maintainers not CCed: izumi.taku@jp.fujitsu.com thunder.leizhen@huawei.com
netdev/build_clang success Errors and warnings before: 0 this patch: 0
netdev/module_param success Was 0 now: 0
netdev/verify_signedoff success Signed-off-by tag matches author and committer
netdev/verify_fixes success Fixes tag looks correct
netdev/build_allmodconfig_warn success Errors and warnings before: 17 this patch: 17
netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 13 lines checked
netdev/kdoc success Errors and warnings before: 0 this patch: 0
netdev/source_inline success Was 0 now: 0
netdev/tree_selection success Guessing tree name failed - patch did not apply

Commit Message

Jiasheng Jiang Dec. 23, 2021, 11:58 a.m. UTC 
On Thursday, December 23, 2021, Andy Shevchenko <andy.shevchenko@gmail.com> wrote:
> Always think a bit, don't be an appendix to the dumb machine.

This one is also correct.

Fixes: 658d439b2292 ("fjes: Introduce FUJITSU Extended Socket Network Device driver")
Signed-off-by: Jiasheng Jiang <jiasheng@iscas.ac.cn>
---
Changelog:

v1 -> v2

*Change 1. Using error variable to check.
---
 drivers/net/fjes/fjes_main.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/net/fjes/fjes_main.c b/drivers/net/fjes/fjes_main.c
index e449d9466122..17f2fd937e4d 100644
--- a/drivers/net/fjes/fjes_main.c
+++ b/drivers/net/fjes/fjes_main.c
@@ -1268,7 +1268,12 @@  static int fjes_probe(struct platform_device *plat_dev)
 	}
 	hw->hw_res.start = res->start;
 	hw->hw_res.size = resource_size(res);
-	hw->hw_res.irq = platform_get_irq(plat_dev, 0);
+
+	err = platform_get_irq(plat_dev, 0);
+	if (err < 0)
+		goto err_free_control_wq;
+	hw->hw_res.irq = err;
+
 	err = fjes_hw_init(&adapter->hw);
 	if (err)
 		goto err_free_control_wq;